Merge branch 'for-linus' of git://git.kernel.dk/linux-2.6-block
* 'for-linus' of git://git.kernel.dk/linux-2.6-block:
block: update git url for blktrace
io context: increment task attachment count in ioc_task_link()
diff --git a/Documentation/filesystems/seq_file.txt b/Documentation/filesystems/seq_file.txt
index cc6cdb9..7fb8e6d 100644
--- a/Documentation/filesystems/seq_file.txt
+++ b/Documentation/filesystems/seq_file.txt
@@ -92,7 +92,7 @@
"past end of file" condition and return NULL if need be.
For more complicated applications, the private field of the seq_file
-structure can be used. There is also a special value whch can be returned
+structure can be used. There is also a special value which can be returned
by the start() function called SEQ_START_TOKEN; it can be used if you wish
to instruct your show() function (described below) to print a header at the
top of the output. SEQ_START_TOKEN should only be used if the offset is
@@ -146,7 +146,7 @@
This structure will be needed to tie our iterator to the /proc file in
a little bit.
-It's worth noting that the interator value returned by start() and
+It's worth noting that the iterator value returned by start() and
manipulated by the other functions is considered to be completely opaque by
the seq_file code. It can thus be anything that is useful in stepping
through the data to be output. Counters can be useful, but it could also be
@@ -262,7 +262,7 @@
These helpers will interpret pos as a position within the list and iterate
accordingly. Your start() and next() functions need only invoke the
-seq_list_* helpers with a pointer to the appropriate list_head structure.
+seq_list_* helpers with a pointer to the appropriate list_head structure.
The extra-simple version
diff --git a/Documentation/networking/can.txt b/Documentation/networking/can.txt
index f1b2de1..641d2af 100644
--- a/Documentation/networking/can.txt
+++ b/Documentation/networking/can.txt
@@ -281,10 +281,10 @@
sa_family_t can_family;
int can_ifindex;
union {
- struct { canid_t rx_id, tx_id; } tp16;
- struct { canid_t rx_id, tx_id; } tp20;
- struct { canid_t rx_id, tx_id; } mcnet;
- struct { canid_t rx_id, tx_id; } isotp;
+ /* transport protocol class address info (e.g. ISOTP) */
+ struct { canid_t rx_id, tx_id; } tp;
+
+ /* reserved for future CAN protocols address information */
} can_addr;
};
diff --git a/Documentation/vm/hugetlbpage.txt b/Documentation/vm/hugetlbpage.txt
index f962d01..3102b81 100644
--- a/Documentation/vm/hugetlbpage.txt
+++ b/Documentation/vm/hugetlbpage.txt
@@ -88,10 +88,9 @@
these surplus hugepages go out of use, they are freed back to the buddy
allocator.
-Caveat: Shrinking the pool via nr_hugepages while a surplus is in effect
-will allow the number of surplus huge pages to exceed the overcommit
-value, as the pool hugepages (which must have been in use for a surplus
-hugepages to be allocated) will become surplus hugepages. As long as
+Caveat: Shrinking the pool via nr_hugepages such that it becomes less
+than the number of hugepages in use will convert the balance to surplus
+huge pages even if it would exceed the overcommit value. As long as
this condition holds, however, no more surplus huge pages will be
allowed on the system until one of the two sysctls are increased
sufficiently, or the surplus huge pages go out of use and are freed.
diff --git a/MAINTAINERS b/MAINTAINERS
index 90dcbbc..e467758 100644
--- a/MAINTAINERS
+++ b/MAINTAINERS
@@ -2116,7 +2116,7 @@
L: linux-wireless@vger.kernel.org
L: ipw3945-devel@lists.sourceforge.net
W: http://intellinuxwireless.org
-T: git git://git.kernel.org/pub/scm/linux/kernel/git/rchatre/iwlwifi-2.6.git
+T: git kernel.org:/pub/scm/linux/kernel/git/iwlwifi/iwlwifi-2.6.git
S: Supported
IOC3 ETHERNET DRIVER
@@ -2197,7 +2197,7 @@
ISDN SUBSYSTEM
P: Karsten Keil
M: kkeil@suse.de
-L: isdn4linux@listserv.isdn4linux.de
+L: isdn4linux@listserv.isdn4linux.de (subscribers-only)
W: http://www.isdn4linux.de
T: git kernel.org:/pub/scm/linux/kernel/kkeil/isdn-2.6.git
S: Maintained
@@ -2205,7 +2205,7 @@
ISDN SUBSYSTEM (Eicon active card driver)
P: Armin Schindler
M: mac@melware.de
-L: isdn4linux@listserv.isdn4linux.de
+L: isdn4linux@listserv.isdn4linux.de (subscribers-only)
W: http://www.melware.de
S: Maintained
@@ -3280,6 +3280,7 @@
L: rt2400-devel@lists.sourceforge.net
W: http://rt2x00.serialmonkey.com/
S: Maintained
+T: git kernel.org:/pub/scm/linux/kernel/git/ivd/rt2x00.git
F: drivers/net/wireless/rt2x00/
RAMDISK RAM BLOCK DEVICE DRIVER
@@ -3342,6 +3343,13 @@
W: http://www.namesys.com
S: Supported
+RFKILL
+P: Ivo van Doorn
+M: IvDoorn@gmail.com
+L: netdev@vger.kernel.org
+S: Maintained
+F: net/rfkill
+
ROCKETPORT DRIVER
P: Comtrol Corp.
W: http://www.comtrol.com
diff --git a/arch/ia64/pci/pci.c b/arch/ia64/pci/pci.c
index e282c34..53d0a8e 100644
--- a/arch/ia64/pci/pci.c
+++ b/arch/ia64/pci/pci.c
@@ -362,7 +362,12 @@
info.name = name;
acpi_walk_resources(device->handle, METHOD_NAME__CRS, add_window,
&info);
-
+ /*
+ * See arch/x86/pci/acpi.c.
+ * The desired pci bus might already be scanned in a quirk. We
+ * should handle the case here, but it appears that IA64 hasn't
+ * such quirk. So we just ignore the case now.
+ */
pbus = pci_scan_bus_parented(NULL, bus, &pci_root_ops, controller);
if (pbus)
pcibios_setup_root_windows(pbus, controller);
diff --git a/arch/parisc/kernel/signal.c b/arch/parisc/kernel/signal.c
index 58fccc9..06213d1 100644
--- a/arch/parisc/kernel/signal.c
+++ b/arch/parisc/kernel/signal.c
@@ -534,7 +534,8 @@
* Flushing one cacheline is cheap.
* "sync" on bigger (> 4 way) boxes is not.
*/
- flush_icache_range(regs->gr[30], regs->gr[30] + 4);
+ flush_user_dcache_range(regs->gr[30], regs->gr[30] + 4);
+ flush_user_icache_range(regs->gr[30], regs->gr[30] + 4);
regs->gr[31] = regs->gr[30] + 8;
/* Preserve original r28. */
diff --git a/arch/sh/boot/compressed/head_32.S b/arch/sh/boot/compressed/head_32.S
index a8399b0..06ac31f 100644
--- a/arch/sh/boot/compressed/head_32.S
+++ b/arch/sh/boot/compressed/head_32.S
@@ -7,7 +7,6 @@
.text
-#include <linux/linkage.h>
#include <asm/page.h>
.global startup
diff --git a/arch/sh/boot/compressed/head_64.S b/arch/sh/boot/compressed/head_64.S
index 1d4ecbf..f72c198 100644
--- a/arch/sh/boot/compressed/head_64.S
+++ b/arch/sh/boot/compressed/head_64.S
@@ -13,7 +13,6 @@
* Modification for compressed loader:
* Copyright (C) 2002 Stuart Menefy (stuart.menefy@st.com)
*/
-#include <linux/linkage.h>
#include <asm/cache.h>
#include <asm/cpu/mmu_context.h>
#include <asm/cpu/registers.h>
diff --git a/arch/sh/kernel/process_64.c b/arch/sh/kernel/process_64.c
index 046999b..0283d81 100644
--- a/arch/sh/kernel/process_64.c
+++ b/arch/sh/kernel/process_64.c
@@ -28,6 +28,7 @@
#include <asm/uaccess.h>
#include <asm/pgtable.h>
#include <asm/mmu_context.h>
+#include <asm/fpu.h>
struct task_struct *last_task_used_math = NULL;
diff --git a/arch/sh/kernel/ptrace_64.c b/arch/sh/kernel/ptrace_64.c
index f6fbdfa..d453c47 100644
--- a/arch/sh/kernel/ptrace_64.c
+++ b/arch/sh/kernel/ptrace_64.c
@@ -33,6 +33,7 @@
#include <asm/system.h>
#include <asm/processor.h>
#include <asm/mmu_context.h>
+#include <asm/fpu.h>
/* This mask defines the bits of the SR which the user is not allowed to
change, which are everything except S, Q, M, PR, SZ, FR. */
diff --git a/arch/sh/kernel/sh_ksyms_32.c b/arch/sh/kernel/sh_ksyms_32.c
index d80de39..45bb333 100644
--- a/arch/sh/kernel/sh_ksyms_32.c
+++ b/arch/sh/kernel/sh_ksyms_32.c
@@ -149,3 +149,4 @@
EXPORT_SYMBOL(copy_page);
EXPORT_SYMBOL(__clear_user);
EXPORT_SYMBOL(_ebss);
+EXPORT_SYMBOL(empty_zero_page);
diff --git a/arch/sh/kernel/sh_ksyms_64.c b/arch/sh/kernel/sh_ksyms_64.c
index dd38a68..b6410ce 100644
--- a/arch/sh/kernel/sh_ksyms_64.c
+++ b/arch/sh/kernel/sh_ksyms_64.c
@@ -44,6 +44,7 @@
EXPORT_SYMBOL(__get_user_asm_l);
EXPORT_SYMBOL(copy_page);
EXPORT_SYMBOL(__copy_user);
+EXPORT_SYMBOL(empty_zero_page);
EXPORT_SYMBOL(memcpy);
EXPORT_SYMBOL(__udelay);
EXPORT_SYMBOL(__ndelay);
diff --git a/arch/sh/kernel/signal_64.c b/arch/sh/kernel/signal_64.c
index 80bde19..552eb81 100644
--- a/arch/sh/kernel/signal_64.c
+++ b/arch/sh/kernel/signal_64.c
@@ -26,6 +26,7 @@
#include <asm/uaccess.h>
#include <asm/pgtable.h>
#include <asm/cacheflush.h>
+#include <asm/fpu.h>
#define REG_RET 9
#define REG_ARG1 2
diff --git a/arch/sh/kernel/traps_32.c b/arch/sh/kernel/traps_32.c
index baa4fa3..e08b3bf 100644
--- a/arch/sh/kernel/traps_32.c
+++ b/arch/sh/kernel/traps_32.c
@@ -25,6 +25,7 @@
#include <linux/limits.h>
#include <asm/system.h>
#include <asm/uaccess.h>
+#include <asm/fpu.h>
#ifdef CONFIG_SH_KGDB
#include <asm/kgdb.h>
diff --git a/arch/sh/kernel/traps_64.c b/arch/sh/kernel/traps_64.c
index 1b58a74..a85831c 100644
--- a/arch/sh/kernel/traps_64.c
+++ b/arch/sh/kernel/traps_64.c
@@ -30,6 +30,7 @@
#include <asm/atomic.h>
#include <asm/processor.h>
#include <asm/pgtable.h>
+#include <asm/fpu.h>
#undef DEBUG_EXCEPTION
#ifdef DEBUG_EXCEPTION
diff --git a/arch/x86/pci/acpi.c b/arch/x86/pci/acpi.c
index 0234f28..378136f 100644
--- a/arch/x86/pci/acpi.c
+++ b/arch/x86/pci/acpi.c
@@ -219,8 +219,21 @@
if (pxm >= 0)
sd->node = pxm_to_node(pxm);
#endif
+ /*
+ * Maybe the desired pci bus has been already scanned. In such case
+ * it is unnecessary to scan the pci bus with the given domain,busnum.
+ */
+ bus = pci_find_bus(domain, busnum);
+ if (bus) {
+ /*
+ * If the desired bus exits, the content of bus->sysdata will
+ * be replaced by sd.
+ */
+ memcpy(bus->sysdata, sd, sizeof(*sd));
+ kfree(sd);
+ } else
+ bus = pci_scan_bus_parented(NULL, busnum, &pci_root_ops, sd);
- bus = pci_scan_bus_parented(NULL, busnum, &pci_root_ops, sd);
if (!bus)
kfree(sd);
@@ -228,7 +241,7 @@
if (bus != NULL) {
if (pxm >= 0) {
printk("bus %d -> pxm %d -> node %d\n",
- busnum, pxm, sd->node);
+ busnum, pxm, pxm_to_node(pxm));
}
}
#endif
diff --git a/drivers/acpi/bus.c b/drivers/acpi/bus.c
index 5b6760e..2d1955c 100644
--- a/drivers/acpi/bus.c
+++ b/drivers/acpi/bus.c
@@ -373,10 +373,11 @@
}
spin_lock_irqsave(&acpi_bus_event_lock, flags);
- entry =
- list_entry(acpi_bus_event_list.next, struct acpi_bus_event, node);
- if (entry)
+ if (!list_empty(&acpi_bus_event_list)) {
+ entry = list_entry(acpi_bus_event_list.next,
+ struct acpi_bus_event, node);
list_del(&entry->node);
+ }
spin_unlock_irqrestore(&acpi_bus_event_lock, flags);
if (!entry)
diff --git a/drivers/leds/leds-ams-delta.c b/drivers/leds/leds-ams-delta.c
index 9e30774..c37bb0d 100644
--- a/drivers/leds/leds-ams-delta.c
+++ b/drivers/leds/leds-ams-delta.c
@@ -140,6 +140,7 @@
.resume = ams_delta_led_resume,
.driver = {
.name = "ams-delta-led",
+ .owner = THIS_MODULE,
},
};
@@ -159,3 +160,4 @@
MODULE_AUTHOR("Jonathan McDowell <noodles@earth.li>");
MODULE_DESCRIPTION("Amstrad Delta LED driver");
MODULE_LICENSE("GPL");
+MODULE_ALIAS("platform:ams-delta-led");
diff --git a/drivers/leds/leds-atmel-pwm.c b/drivers/leds/leds-atmel-pwm.c
index af61f55..28db6c1 100644
--- a/drivers/leds/leds-atmel-pwm.c
+++ b/drivers/leds/leds-atmel-pwm.c
@@ -132,6 +132,9 @@
return 0;
}
+/* work with hotplug and coldplug */
+MODULE_ALIAS("platform:leds-atmel-pwm");
+
static struct platform_driver pwmled_driver = {
.driver = {
.name = "leds-atmel-pwm",
diff --git a/drivers/leds/leds-clevo-mail.c b/drivers/leds/leds-clevo-mail.c
index 6c3d33b..5750b08 100644
--- a/drivers/leds/leds-clevo-mail.c
+++ b/drivers/leds/leds-clevo-mail.c
@@ -170,6 +170,7 @@
.resume = clevo_mail_led_resume,
.driver = {
.name = KBUILD_MODNAME,
+ .owner = THIS_MODULE,
},
};
diff --git a/drivers/leds/leds-cm-x270.c b/drivers/leds/leds-cm-x270.c
index 9aebef0..accc7ed 100644
--- a/drivers/leds/leds-cm-x270.c
+++ b/drivers/leds/leds-cm-x270.c
@@ -101,6 +101,7 @@
#endif
.driver = {
.name = "cm-x270-led",
+ .owner = THIS_MODULE,
},
};
@@ -120,3 +121,4 @@
MODULE_AUTHOR("Mike Rapoport <mike@compulab.co.il>");
MODULE_DESCRIPTION("CM-x270 LED driver");
MODULE_LICENSE("GPL");
+MODULE_ALIAS("platform:cm-x270-led");
diff --git a/drivers/leds/leds-cobalt-qube.c b/drivers/leds/leds-cobalt-qube.c
index d2b54b5..096881a 100644
--- a/drivers/leds/leds-cobalt-qube.c
+++ b/drivers/leds/leds-cobalt-qube.c
@@ -75,6 +75,9 @@
return 0;
}
+/* work with hotplug and coldplug */
+MODULE_ALIAS("platform:cobalt-qube-leds");
+
static struct platform_driver cobalt_qube_led_driver = {
.probe = cobalt_qube_led_probe,
.remove = __devexit_p(cobalt_qube_led_remove),
diff --git a/drivers/leds/leds-corgi.c b/drivers/leds/leds-corgi.c
index e45f6c4..29e931f 100644
--- a/drivers/leds/leds-corgi.c
+++ b/drivers/leds/leds-corgi.c
@@ -99,6 +99,7 @@
#endif
.driver = {
.name = "corgi-led",
+ .owner = THIS_MODULE,
},
};
@@ -118,3 +119,4 @@
MODULE_AUTHOR("Richard Purdie <rpurdie@openedhand.com>");
MODULE_DESCRIPTION("Corgi LED driver");
MODULE_LICENSE("GPL");
+MODULE_ALIAS("platform:corgi-led");
diff --git a/drivers/leds/leds-gpio.c b/drivers/leds/leds-gpio.c
index 4c0b058..1aae8b3 100644
--- a/drivers/leds/leds-gpio.c
+++ b/drivers/leds/leds-gpio.c
@@ -199,3 +199,4 @@
MODULE_AUTHOR("Raphael Assenat <raph@8d.com>");
MODULE_DESCRIPTION("GPIO LED driver");
MODULE_LICENSE("GPL");
+MODULE_ALIAS("platform:leds-gpio");
diff --git a/drivers/leds/leds-h1940.c b/drivers/leds/leds-h1940.c
index 677c993..6e51c9b 100644
--- a/drivers/leds/leds-h1940.c
+++ b/drivers/leds/leds-h1940.c
@@ -139,6 +139,7 @@
static struct platform_driver h1940leds_driver = {
.driver = {
.name = "h1940-leds",
+ .owner = THIS_MODULE,
},
.probe = h1940leds_probe,
.remove = h1940leds_remove,
@@ -161,3 +162,4 @@
MODULE_AUTHOR("Arnaud Patard <arnaud.patard@rtp-net.org>");
MODULE_DESCRIPTION("LED driver for the iPAQ H1940");
MODULE_LICENSE("GPL");
+MODULE_ALIAS("platform:h1940-leds");
diff --git a/drivers/leds/leds-hp6xx.c b/drivers/leds/leds-hp6xx.c
index 82d4ec3..870f5a3 100644
--- a/drivers/leds/leds-hp6xx.c
+++ b/drivers/leds/leds-hp6xx.c
@@ -90,6 +90,9 @@
return 0;
}
+/* work with hotplug and coldplug */
+MODULE_ALIAS("platform:hp6xx-led");
+
static struct platform_driver hp6xxled_driver = {
.probe = hp6xxled_probe,
.remove = hp6xxled_remove,
@@ -99,6 +102,7 @@
#endif
.driver = {
.name = "hp6xx-led",
+ .owner = THIS_MODULE,
},
};
diff --git a/drivers/leds/leds-s3c24xx.c b/drivers/leds/leds-s3c24xx.c
index 0fd6407..0d10e11 100644
--- a/drivers/leds/leds-s3c24xx.c
+++ b/drivers/leds/leds-s3c24xx.c
@@ -160,3 +160,4 @@
MODULE_AUTHOR("Ben Dooks <ben@simtec.co.uk>");
MODULE_DESCRIPTION("S3C24XX LED driver");
MODULE_LICENSE("GPL");
+MODULE_ALIAS("platform:s3c24xx_led");
diff --git a/drivers/leds/leds-spitz.c b/drivers/leds/leds-spitz.c
index 93e1012..87007cc 100644
--- a/drivers/leds/leds-spitz.c
+++ b/drivers/leds/leds-spitz.c
@@ -105,6 +105,7 @@
#endif
.driver = {
.name = "spitz-led",
+ .owner = THIS_MODULE,
},
};
@@ -124,3 +125,4 @@
MODULE_AUTHOR("Richard Purdie <rpurdie@openedhand.com>");
MODULE_DESCRIPTION("Spitz LED driver");
MODULE_LICENSE("GPL");
+MODULE_ALIAS("platform:spitz-led");
diff --git a/drivers/leds/leds-tosa.c b/drivers/leds/leds-tosa.c
index 9e0a188..7ebecc4 100644
--- a/drivers/leds/leds-tosa.c
+++ b/drivers/leds/leds-tosa.c
@@ -109,6 +109,7 @@
.resume = tosaled_resume,
.driver = {
.name = "tosa-led",
+ .owner = THIS_MODULE,
},
};
@@ -128,3 +129,4 @@
MODULE_AUTHOR("Dirk Opfer <Dirk@Opfer-Online.de>");
MODULE_DESCRIPTION("Tosa LED driver");
MODULE_LICENSE("GPL");
+MODULE_ALIAS("platform:tosa-led");
diff --git a/drivers/misc/atmel-ssc.c b/drivers/misc/atmel-ssc.c
index 058ccac..e171650 100644
--- a/drivers/misc/atmel-ssc.c
+++ b/drivers/misc/atmel-ssc.c
@@ -154,6 +154,7 @@
.remove = __devexit_p(ssc_remove),
.driver = {
.name = "ssc",
+ .owner = THIS_MODULE,
},
};
@@ -172,3 +173,4 @@
MODULE_AUTHOR("Hans-Christian Egtvedt <hcegtvedt@atmel.com>");
MODULE_DESCRIPTION("SSC driver for Atmel AVR32 and AT91");
MODULE_LICENSE("GPL");
+MODULE_ALIAS("platform:ssc");
diff --git a/drivers/misc/atmel_pwm.c b/drivers/misc/atmel_pwm.c
index f8d3b9a..0d5ce03 100644
--- a/drivers/misc/atmel_pwm.c
+++ b/drivers/misc/atmel_pwm.c
@@ -407,3 +407,4 @@
MODULE_DESCRIPTION("Driver for AT32/AT91 PWM module");
MODULE_LICENSE("GPL");
+MODULE_ALIAS("platform:atmel_pwm");
diff --git a/drivers/misc/hdpuftrs/hdpu_cpustate.c b/drivers/misc/hdpuftrs/hdpu_cpustate.c
index aa8ce7ab..302e924 100644
--- a/drivers/misc/hdpuftrs/hdpu_cpustate.c
+++ b/drivers/misc/hdpuftrs/hdpu_cpustate.c
@@ -164,6 +164,7 @@
.remove = hdpu_cpustate_remove,
.driver = {
.name = HDPU_CPUSTATE_NAME,
+ .owner = THIS_MODULE,
},
};
@@ -248,3 +249,4 @@
MODULE_AUTHOR("Brian Waite");
MODULE_LICENSE("GPL");
+MODULE_ALIAS("platform:" HDPU_CPUSTATE_NAME);
diff --git a/drivers/misc/hdpuftrs/hdpu_nexus.c b/drivers/misc/hdpuftrs/hdpu_nexus.c
index 2887b21..2fa36f7 100644
--- a/drivers/misc/hdpuftrs/hdpu_nexus.c
+++ b/drivers/misc/hdpuftrs/hdpu_nexus.c
@@ -55,6 +55,7 @@
.remove = hdpu_nexus_remove,
.driver = {
.name = HDPU_NEXUS_NAME,
+ .owner = THIS_MODULE,
},
};
@@ -151,3 +152,4 @@
MODULE_AUTHOR("Brian Waite");
MODULE_LICENSE("GPL");
+MODULE_ALIAS("platform:" HDPU_NEXUS_NAME);
diff --git a/drivers/mmc/host/at91_mci.c b/drivers/mmc/host/at91_mci.c
index 21acecc..a28fc2f 100644
--- a/drivers/mmc/host/at91_mci.c
+++ b/drivers/mmc/host/at91_mci.c
@@ -1075,3 +1075,4 @@
MODULE_DESCRIPTION("AT91 Multimedia Card Interface driver");
MODULE_AUTHOR("Nick Randell");
MODULE_LICENSE("GPL");
+MODULE_ALIAS("platform:at91_mci");
diff --git a/drivers/mmc/host/au1xmmc.c b/drivers/mmc/host/au1xmmc.c
index c3926eb..cc5f7bc 100644
--- a/drivers/mmc/host/au1xmmc.c
+++ b/drivers/mmc/host/au1xmmc.c
@@ -998,6 +998,7 @@
.resume = NULL,
.driver = {
.name = DRIVER_NAME,
+ .owner = THIS_MODULE,
},
};
@@ -1018,5 +1019,6 @@
MODULE_AUTHOR("Advanced Micro Devices, Inc");
MODULE_DESCRIPTION("MMC/SD driver for the Alchemy Au1XXX");
MODULE_LICENSE("GPL");
+MODULE_ALIAS("platform:au1xxx-mmc");
#endif
diff --git a/drivers/mmc/host/imxmmc.c b/drivers/mmc/host/imxmmc.c
index f2070a1..95f33e8 100644
--- a/drivers/mmc/host/imxmmc.c
+++ b/drivers/mmc/host/imxmmc.c
@@ -1128,6 +1128,7 @@
.resume = imxmci_resume,
.driver = {
.name = DRIVER_NAME,
+ .owner = THIS_MODULE,
}
};
@@ -1147,3 +1148,4 @@
MODULE_DESCRIPTION("i.MX Multimedia Card Interface Driver");
MODULE_AUTHOR("Sascha Hauer, Pengutronix");
MODULE_LICENSE("GPL");
+MODULE_ALIAS("platform:imx-mmc");
diff --git a/drivers/mmc/host/omap.c b/drivers/mmc/host/omap.c
index c9dfeb1..90c358b 100644
--- a/drivers/mmc/host/omap.c
+++ b/drivers/mmc/host/omap.c
@@ -1255,6 +1255,7 @@
.resume = mmc_omap_resume,
.driver = {
.name = DRIVER_NAME,
+ .owner = THIS_MODULE,
},
};
@@ -1273,5 +1274,5 @@
MODULE_DESCRIPTION("OMAP Multimedia Card driver");
MODULE_LICENSE("GPL");
-MODULE_ALIAS(DRIVER_NAME);
+MODULE_ALIAS("platform:" DRIVER_NAME);
MODULE_AUTHOR("Juha Yrjölä");
diff --git a/drivers/mmc/host/pxamci.c b/drivers/mmc/host/pxamci.c
index 1ea8482..65210fc 100644
--- a/drivers/mmc/host/pxamci.c
+++ b/drivers/mmc/host/pxamci.c
@@ -693,6 +693,7 @@
.resume = pxamci_resume,
.driver = {
.name = DRIVER_NAME,
+ .owner = THIS_MODULE,
},
};
@@ -711,3 +712,4 @@
MODULE_DESCRIPTION("PXA Multimedia Card Interface Driver");
MODULE_LICENSE("GPL");
+MODULE_ALIAS("platform:pxa2xx-mci");
diff --git a/drivers/mmc/host/wbsd.c b/drivers/mmc/host/wbsd.c
index 4d5f374..be624a0 100644
--- a/drivers/mmc/host/wbsd.c
+++ b/drivers/mmc/host/wbsd.c
@@ -1948,6 +1948,7 @@
.resume = wbsd_platform_resume,
.driver = {
.name = DRIVER_NAME,
+ .owner = THIS_MODULE,
},
};
diff --git a/drivers/net/b44.c b/drivers/net/b44.c
index 25f1337..59dce6a 100644
--- a/drivers/net/b44.c
+++ b/drivers/net/b44.c
@@ -148,7 +148,7 @@
unsigned long offset,
enum dma_data_direction dir)
{
- dma_sync_single_range_for_device(sdev->dev, dma_base,
+ dma_sync_single_range_for_device(sdev->dma_dev, dma_base,
offset & dma_desc_align_mask,
dma_desc_sync_size, dir);
}
@@ -158,7 +158,7 @@
unsigned long offset,
enum dma_data_direction dir)
{
- dma_sync_single_range_for_cpu(sdev->dev, dma_base,
+ dma_sync_single_range_for_cpu(sdev->dma_dev, dma_base,
offset & dma_desc_align_mask,
dma_desc_sync_size, dir);
}
@@ -613,7 +613,7 @@
BUG_ON(skb == NULL);
- dma_unmap_single(bp->sdev->dev,
+ dma_unmap_single(bp->sdev->dma_dev,
rp->mapping,
skb->len,
DMA_TO_DEVICE);
@@ -653,7 +653,7 @@
if (skb == NULL)
return -ENOMEM;
- mapping = dma_map_single(bp->sdev->dev, skb->data,
+ mapping = dma_map_single(bp->sdev->dma_dev, skb->data,
RX_PKT_BUF_SZ,
DMA_FROM_DEVICE);
@@ -663,19 +663,19 @@
mapping + RX_PKT_BUF_SZ > DMA_30BIT_MASK) {
/* Sigh... */
if (!dma_mapping_error(mapping))
- dma_unmap_single(bp->sdev->dev, mapping,
+ dma_unmap_single(bp->sdev->dma_dev, mapping,
RX_PKT_BUF_SZ, DMA_FROM_DEVICE);
dev_kfree_skb_any(skb);
skb = __netdev_alloc_skb(bp->dev, RX_PKT_BUF_SZ, GFP_ATOMIC|GFP_DMA);
if (skb == NULL)
return -ENOMEM;
- mapping = dma_map_single(bp->sdev->dev, skb->data,
+ mapping = dma_map_single(bp->sdev->dma_dev, skb->data,
RX_PKT_BUF_SZ,
DMA_FROM_DEVICE);
if (dma_mapping_error(mapping) ||
mapping + RX_PKT_BUF_SZ > DMA_30BIT_MASK) {
if (!dma_mapping_error(mapping))
- dma_unmap_single(bp->sdev->dev, mapping, RX_PKT_BUF_SZ,DMA_FROM_DEVICE);
+ dma_unmap_single(bp->sdev->dma_dev, mapping, RX_PKT_BUF_SZ,DMA_FROM_DEVICE);
dev_kfree_skb_any(skb);
return -ENOMEM;
}
@@ -750,7 +750,7 @@
dest_idx * sizeof(dest_desc),
DMA_BIDIRECTIONAL);
- dma_sync_single_for_device(bp->sdev->dev, le32_to_cpu(src_desc->addr),
+ dma_sync_single_for_device(bp->sdev->dma_dev, le32_to_cpu(src_desc->addr),
RX_PKT_BUF_SZ,
DMA_FROM_DEVICE);
}
@@ -772,7 +772,7 @@
struct rx_header *rh;
u16 len;
- dma_sync_single_for_cpu(bp->sdev->dev, map,
+ dma_sync_single_for_cpu(bp->sdev->dma_dev, map,
RX_PKT_BUF_SZ,
DMA_FROM_DEVICE);
rh = (struct rx_header *) skb->data;
@@ -806,7 +806,7 @@
skb_size = b44_alloc_rx_skb(bp, cons, bp->rx_prod);
if (skb_size < 0)
goto drop_it;
- dma_unmap_single(bp->sdev->dev, map,
+ dma_unmap_single(bp->sdev->dma_dev, map,
skb_size, DMA_FROM_DEVICE);
/* Leave out rx_header */
skb_put(skb, len + RX_PKT_OFFSET);
@@ -966,24 +966,24 @@
goto err_out;
}
- mapping = dma_map_single(bp->sdev->dev, skb->data, len, DMA_TO_DEVICE);
+ mapping = dma_map_single(bp->sdev->dma_dev, skb->data, len, DMA_TO_DEVICE);
if (dma_mapping_error(mapping) || mapping + len > DMA_30BIT_MASK) {
struct sk_buff *bounce_skb;
/* Chip can't handle DMA to/from >1GB, use bounce buffer */
if (!dma_mapping_error(mapping))
- dma_unmap_single(bp->sdev->dev, mapping, len,
+ dma_unmap_single(bp->sdev->dma_dev, mapping, len,
DMA_TO_DEVICE);
bounce_skb = __dev_alloc_skb(len, GFP_ATOMIC | GFP_DMA);
if (!bounce_skb)
goto err_out;
- mapping = dma_map_single(bp->sdev->dev, bounce_skb->data,
+ mapping = dma_map_single(bp->sdev->dma_dev, bounce_skb->data,
len, DMA_TO_DEVICE);
if (dma_mapping_error(mapping) || mapping + len > DMA_30BIT_MASK) {
if (!dma_mapping_error(mapping))
- dma_unmap_single(bp->sdev->dev, mapping,
+ dma_unmap_single(bp->sdev->dma_dev, mapping,
len, DMA_TO_DEVICE);
dev_kfree_skb_any(bounce_skb);
goto err_out;
@@ -1082,7 +1082,7 @@
if (rp->skb == NULL)
continue;
- dma_unmap_single(bp->sdev->dev, rp->mapping, RX_PKT_BUF_SZ,
+ dma_unmap_single(bp->sdev->dma_dev, rp->mapping, RX_PKT_BUF_SZ,
DMA_FROM_DEVICE);
dev_kfree_skb_any(rp->skb);
rp->skb = NULL;
@@ -1094,7 +1094,7 @@
if (rp->skb == NULL)
continue;
- dma_unmap_single(bp->sdev->dev, rp->mapping, rp->skb->len,
+ dma_unmap_single(bp->sdev->dma_dev, rp->mapping, rp->skb->len,
DMA_TO_DEVICE);
dev_kfree_skb_any(rp->skb);
rp->skb = NULL;
@@ -1117,12 +1117,12 @@
memset(bp->tx_ring, 0, B44_TX_RING_BYTES);
if (bp->flags & B44_FLAG_RX_RING_HACK)
- dma_sync_single_for_device(bp->sdev->dev, bp->rx_ring_dma,
+ dma_sync_single_for_device(bp->sdev->dma_dev, bp->rx_ring_dma,
DMA_TABLE_BYTES,
DMA_BIDIRECTIONAL);
if (bp->flags & B44_FLAG_TX_RING_HACK)
- dma_sync_single_for_device(bp->sdev->dev, bp->tx_ring_dma,
+ dma_sync_single_for_device(bp->sdev->dma_dev, bp->tx_ring_dma,
DMA_TABLE_BYTES,
DMA_TO_DEVICE);
@@ -1144,24 +1144,24 @@
bp->tx_buffers = NULL;
if (bp->rx_ring) {
if (bp->flags & B44_FLAG_RX_RING_HACK) {
- dma_unmap_single(bp->sdev->dev, bp->rx_ring_dma,
+ dma_unmap_single(bp->sdev->dma_dev, bp->rx_ring_dma,
DMA_TABLE_BYTES,
DMA_BIDIRECTIONAL);
kfree(bp->rx_ring);
} else
- dma_free_coherent(bp->sdev->dev, DMA_TABLE_BYTES,
+ dma_free_coherent(bp->sdev->dma_dev, DMA_TABLE_BYTES,
bp->rx_ring, bp->rx_ring_dma);
bp->rx_ring = NULL;
bp->flags &= ~B44_FLAG_RX_RING_HACK;
}
if (bp->tx_ring) {
if (bp->flags & B44_FLAG_TX_RING_HACK) {
- dma_unmap_single(bp->sdev->dev, bp->tx_ring_dma,
+ dma_unmap_single(bp->sdev->dma_dev, bp->tx_ring_dma,
DMA_TABLE_BYTES,
DMA_TO_DEVICE);
kfree(bp->tx_ring);
} else
- dma_free_coherent(bp->sdev->dev, DMA_TABLE_BYTES,
+ dma_free_coherent(bp->sdev->dma_dev, DMA_TABLE_BYTES,
bp->tx_ring, bp->tx_ring_dma);
bp->tx_ring = NULL;
bp->flags &= ~B44_FLAG_TX_RING_HACK;
@@ -1187,7 +1187,7 @@
goto out_err;
size = DMA_TABLE_BYTES;
- bp->rx_ring = dma_alloc_coherent(bp->sdev->dev, size, &bp->rx_ring_dma, gfp);
+ bp->rx_ring = dma_alloc_coherent(bp->sdev->dma_dev, size, &bp->rx_ring_dma, gfp);
if (!bp->rx_ring) {
/* Allocation may have failed due to pci_alloc_consistent
insisting on use of GFP_DMA, which is more restrictive
@@ -1199,7 +1199,7 @@
if (!rx_ring)
goto out_err;
- rx_ring_dma = dma_map_single(bp->sdev->dev, rx_ring,
+ rx_ring_dma = dma_map_single(bp->sdev->dma_dev, rx_ring,
DMA_TABLE_BYTES,
DMA_BIDIRECTIONAL);
@@ -1214,7 +1214,7 @@
bp->flags |= B44_FLAG_RX_RING_HACK;
}
- bp->tx_ring = dma_alloc_coherent(bp->sdev->dev, size, &bp->tx_ring_dma, gfp);
+ bp->tx_ring = dma_alloc_coherent(bp->sdev->dma_dev, size, &bp->tx_ring_dma, gfp);
if (!bp->tx_ring) {
/* Allocation may have failed due to dma_alloc_coherent
insisting on use of GFP_DMA, which is more restrictive
@@ -1226,7 +1226,7 @@
if (!tx_ring)
goto out_err;
- tx_ring_dma = dma_map_single(bp->sdev->dev, tx_ring,
+ tx_ring_dma = dma_map_single(bp->sdev->dma_dev, tx_ring,
DMA_TABLE_BYTES,
DMA_TO_DEVICE);
diff --git a/drivers/net/netconsole.c b/drivers/net/netconsole.c
index 501e451..665341e 100644
--- a/drivers/net/netconsole.c
+++ b/drivers/net/netconsole.c
@@ -730,7 +730,7 @@
static struct console netconsole = {
.name = "netcon",
- .flags = CON_ENABLED | CON_PRINTBUFFER,
+ .flags = CON_ENABLED,
.write = write_msg,
};
@@ -749,6 +749,9 @@
err = PTR_ERR(nt);
goto fail;
}
+ /* Dump existing printks when we register */
+ netconsole.flags |= CON_PRINTBUFFER;
+
spin_lock_irqsave(&target_list_lock, flags);
list_add(&nt->list, &target_list);
spin_unlock_irqrestore(&target_list_lock, flags);
diff --git a/drivers/net/ps3_gelic_wireless.c b/drivers/net/ps3_gelic_wireless.c
index ddbc6e4..c16de51 100644
--- a/drivers/net/ps3_gelic_wireless.c
+++ b/drivers/net/ps3_gelic_wireless.c
@@ -512,13 +512,18 @@
data, len);
memset(ie_info, 0, sizeof(struct ie_info));
- while (0 < data_left) {
+ while (2 <= data_left) {
item_id = *pos++;
item_len = *pos++;
+ data_left -= 2;
+
+ if (data_left < item_len)
+ break;
switch (item_id) {
case MFIE_TYPE_GENERIC:
- if (!memcmp(pos, wpa_oui, OUI_LEN) &&
+ if ((OUI_LEN + 1 <= item_len) &&
+ !memcmp(pos, wpa_oui, OUI_LEN) &&
pos[OUI_LEN] == 0x01) {
ie_info->wpa.data = pos - 2;
ie_info->wpa.len = item_len + 2;
@@ -535,7 +540,7 @@
break;
}
pos += item_len;
- data_left -= item_len + 2;
+ data_left -= item_len;
}
pr_debug("%s: wpa=%p,%d wpa2=%p,%d\n", __func__,
ie_info->wpa.data, ie_info->wpa.len,
diff --git a/drivers/net/wireless/b43/dma.c b/drivers/net/wireless/b43/dma.c
index 948eb1f..48e9124 100644
--- a/drivers/net/wireless/b43/dma.c
+++ b/drivers/net/wireless/b43/dma.c
@@ -373,10 +373,10 @@
dma_addr_t dmaaddr;
if (tx) {
- dmaaddr = dma_map_single(ring->dev->dev->dev,
+ dmaaddr = dma_map_single(ring->dev->dev->dma_dev,
buf, len, DMA_TO_DEVICE);
} else {
- dmaaddr = dma_map_single(ring->dev->dev->dev,
+ dmaaddr = dma_map_single(ring->dev->dev->dma_dev,
buf, len, DMA_FROM_DEVICE);
}
@@ -388,9 +388,10 @@
dma_addr_t addr, size_t len, int tx)
{
if (tx) {
- dma_unmap_single(ring->dev->dev->dev, addr, len, DMA_TO_DEVICE);
+ dma_unmap_single(ring->dev->dev->dma_dev,
+ addr, len, DMA_TO_DEVICE);
} else {
- dma_unmap_single(ring->dev->dev->dev,
+ dma_unmap_single(ring->dev->dev->dma_dev,
addr, len, DMA_FROM_DEVICE);
}
}
@@ -400,7 +401,7 @@
dma_addr_t addr, size_t len)
{
B43_WARN_ON(ring->tx);
- dma_sync_single_for_cpu(ring->dev->dev->dev,
+ dma_sync_single_for_cpu(ring->dev->dev->dma_dev,
addr, len, DMA_FROM_DEVICE);
}
@@ -409,7 +410,7 @@
dma_addr_t addr, size_t len)
{
B43_WARN_ON(ring->tx);
- dma_sync_single_for_device(ring->dev->dev->dev,
+ dma_sync_single_for_device(ring->dev->dev->dma_dev,
addr, len, DMA_FROM_DEVICE);
}
@@ -425,7 +426,7 @@
static int alloc_ringmemory(struct b43_dmaring *ring)
{
- struct device *dev = ring->dev->dev->dev;
+ struct device *dma_dev = ring->dev->dev->dma_dev;
gfp_t flags = GFP_KERNEL;
/* The specs call for 4K buffers for 30- and 32-bit DMA with 4K
@@ -439,7 +440,7 @@
*/
if (ring->type == B43_DMA_64BIT)
flags |= GFP_DMA;
- ring->descbase = dma_alloc_coherent(dev, B43_DMA_RINGMEMSIZE,
+ ring->descbase = dma_alloc_coherent(dma_dev, B43_DMA_RINGMEMSIZE,
&(ring->dmabase), flags);
if (!ring->descbase) {
b43err(ring->dev->wl, "DMA ringmemory allocation failed\n");
@@ -452,9 +453,9 @@
static void free_ringmemory(struct b43_dmaring *ring)
{
- struct device *dev = ring->dev->dev->dev;
+ struct device *dma_dev = ring->dev->dev->dma_dev;
- dma_free_coherent(dev, B43_DMA_RINGMEMSIZE,
+ dma_free_coherent(dma_dev, B43_DMA_RINGMEMSIZE,
ring->descbase, ring->dmabase);
}
@@ -854,7 +855,7 @@
goto err_kfree_meta;
/* test for ability to dma to txhdr_cache */
- dma_test = dma_map_single(dev->dev->dev,
+ dma_test = dma_map_single(dev->dev->dma_dev,
ring->txhdr_cache,
b43_txhdr_size(dev),
DMA_TO_DEVICE);
@@ -869,7 +870,7 @@
if (!ring->txhdr_cache)
goto err_kfree_meta;
- dma_test = dma_map_single(dev->dev->dev,
+ dma_test = dma_map_single(dev->dev->dma_dev,
ring->txhdr_cache,
b43_txhdr_size(dev),
DMA_TO_DEVICE);
@@ -883,7 +884,7 @@
}
}
- dma_unmap_single(dev->dev->dev,
+ dma_unmap_single(dev->dev->dma_dev,
dma_test, b43_txhdr_size(dev),
DMA_TO_DEVICE);
}
diff --git a/drivers/net/wireless/b43legacy/dma.c b/drivers/net/wireless/b43legacy/dma.c
index e87b427..c990f87 100644
--- a/drivers/net/wireless/b43legacy/dma.c
+++ b/drivers/net/wireless/b43legacy/dma.c
@@ -393,11 +393,11 @@
dma_addr_t dmaaddr;
if (tx)
- dmaaddr = dma_map_single(ring->dev->dev->dev,
+ dmaaddr = dma_map_single(ring->dev->dev->dma_dev,
buf, len,
DMA_TO_DEVICE);
else
- dmaaddr = dma_map_single(ring->dev->dev->dev,
+ dmaaddr = dma_map_single(ring->dev->dev->dma_dev,
buf, len,
DMA_FROM_DEVICE);
@@ -411,11 +411,11 @@
int tx)
{
if (tx)
- dma_unmap_single(ring->dev->dev->dev,
+ dma_unmap_single(ring->dev->dev->dma_dev,
addr, len,
DMA_TO_DEVICE);
else
- dma_unmap_single(ring->dev->dev->dev,
+ dma_unmap_single(ring->dev->dev->dma_dev,
addr, len,
DMA_FROM_DEVICE);
}
@@ -427,7 +427,7 @@
{
B43legacy_WARN_ON(ring->tx);
- dma_sync_single_for_cpu(ring->dev->dev->dev,
+ dma_sync_single_for_cpu(ring->dev->dev->dma_dev,
addr, len, DMA_FROM_DEVICE);
}
@@ -438,7 +438,7 @@
{
B43legacy_WARN_ON(ring->tx);
- dma_sync_single_for_device(ring->dev->dev->dev,
+ dma_sync_single_for_device(ring->dev->dev->dma_dev,
addr, len, DMA_FROM_DEVICE);
}
@@ -458,9 +458,9 @@
static int alloc_ringmemory(struct b43legacy_dmaring *ring)
{
- struct device *dev = ring->dev->dev->dev;
+ struct device *dma_dev = ring->dev->dev->dma_dev;
- ring->descbase = dma_alloc_coherent(dev, B43legacy_DMA_RINGMEMSIZE,
+ ring->descbase = dma_alloc_coherent(dma_dev, B43legacy_DMA_RINGMEMSIZE,
&(ring->dmabase), GFP_KERNEL);
if (!ring->descbase) {
b43legacyerr(ring->dev->wl, "DMA ringmemory allocation"
@@ -474,9 +474,9 @@
static void free_ringmemory(struct b43legacy_dmaring *ring)
{
- struct device *dev = ring->dev->dev->dev;
+ struct device *dma_dev = ring->dev->dev->dma_dev;
- dma_free_coherent(dev, B43legacy_DMA_RINGMEMSIZE,
+ dma_free_coherent(dma_dev, B43legacy_DMA_RINGMEMSIZE,
ring->descbase, ring->dmabase);
}
@@ -585,8 +585,9 @@
/* Check if a DMA mapping address is invalid. */
static bool b43legacy_dma_mapping_error(struct b43legacy_dmaring *ring,
- dma_addr_t addr,
- size_t buffersize)
+ dma_addr_t addr,
+ size_t buffersize,
+ bool dma_to_device)
{
if (unlikely(dma_mapping_error(addr)))
return 1;
@@ -594,11 +595,11 @@
switch (ring->type) {
case B43legacy_DMA_30BIT:
if ((u64)addr + buffersize > (1ULL << 30))
- return 1;
+ goto address_error;
break;
case B43legacy_DMA_32BIT:
if ((u64)addr + buffersize > (1ULL << 32))
- return 1;
+ goto address_error;
break;
case B43legacy_DMA_64BIT:
/* Currently we can't have addresses beyond 64 bits in the kernel. */
@@ -607,6 +608,12 @@
/* The address is OK. */
return 0;
+
+address_error:
+ /* We can't support this address. Unmap it again. */
+ unmap_descbuffer(ring, addr, buffersize, dma_to_device);
+
+ return 1;
}
static int setup_rx_descbuffer(struct b43legacy_dmaring *ring,
@@ -626,7 +633,7 @@
return -ENOMEM;
dmaaddr = map_descbuffer(ring, skb->data,
ring->rx_buffersize, 0);
- if (b43legacy_dma_mapping_error(ring, dmaaddr, ring->rx_buffersize)) {
+ if (b43legacy_dma_mapping_error(ring, dmaaddr, ring->rx_buffersize, 0)) {
/* ugh. try to realloc in zone_dma */
gfp_flags |= GFP_DMA;
@@ -639,7 +646,7 @@
ring->rx_buffersize, 0);
}
- if (b43legacy_dma_mapping_error(ring, dmaaddr, ring->rx_buffersize)) {
+ if (b43legacy_dma_mapping_error(ring, dmaaddr, ring->rx_buffersize, 0)) {
dev_kfree_skb_any(skb);
return -EIO;
}
@@ -886,12 +893,12 @@
goto err_kfree_meta;
/* test for ability to dma to txhdr_cache */
- dma_test = dma_map_single(dev->dev->dev, ring->txhdr_cache,
+ dma_test = dma_map_single(dev->dev->dma_dev, ring->txhdr_cache,
sizeof(struct b43legacy_txhdr_fw3),
DMA_TO_DEVICE);
if (b43legacy_dma_mapping_error(ring, dma_test,
- sizeof(struct b43legacy_txhdr_fw3))) {
+ sizeof(struct b43legacy_txhdr_fw3), 1)) {
/* ugh realloc */
kfree(ring->txhdr_cache);
ring->txhdr_cache = kcalloc(nr_slots,
@@ -900,17 +907,17 @@
if (!ring->txhdr_cache)
goto err_kfree_meta;
- dma_test = dma_map_single(dev->dev->dev,
+ dma_test = dma_map_single(dev->dev->dma_dev,
ring->txhdr_cache,
sizeof(struct b43legacy_txhdr_fw3),
DMA_TO_DEVICE);
if (b43legacy_dma_mapping_error(ring, dma_test,
- sizeof(struct b43legacy_txhdr_fw3)))
+ sizeof(struct b43legacy_txhdr_fw3), 1))
goto err_kfree_txhdr_cache;
}
- dma_unmap_single(dev->dev->dev,
+ dma_unmap_single(dev->dev->dma_dev,
dma_test, sizeof(struct b43legacy_txhdr_fw3),
DMA_TO_DEVICE);
}
@@ -1235,7 +1242,7 @@
meta_hdr->dmaaddr = map_descbuffer(ring, (unsigned char *)header,
sizeof(struct b43legacy_txhdr_fw3), 1);
if (b43legacy_dma_mapping_error(ring, meta_hdr->dmaaddr,
- sizeof(struct b43legacy_txhdr_fw3))) {
+ sizeof(struct b43legacy_txhdr_fw3), 1)) {
ring->current_slot = old_top_slot;
ring->used_slots = old_used_slots;
return -EIO;
@@ -1254,7 +1261,7 @@
meta->dmaaddr = map_descbuffer(ring, skb->data, skb->len, 1);
/* create a bounce buffer in zone_dma on mapping failure. */
- if (b43legacy_dma_mapping_error(ring, meta->dmaaddr, skb->len)) {
+ if (b43legacy_dma_mapping_error(ring, meta->dmaaddr, skb->len, 1)) {
bounce_skb = __dev_alloc_skb(skb->len, GFP_ATOMIC | GFP_DMA);
if (!bounce_skb) {
ring->current_slot = old_top_slot;
@@ -1268,7 +1275,7 @@
skb = bounce_skb;
meta->skb = skb;
meta->dmaaddr = map_descbuffer(ring, skb->data, skb->len, 1);
- if (b43legacy_dma_mapping_error(ring, meta->dmaaddr, skb->len)) {
+ if (b43legacy_dma_mapping_error(ring, meta->dmaaddr, skb->len, 1)) {
ring->current_slot = old_top_slot;
ring->used_slots = old_used_slots;
err = -EIO;
diff --git a/drivers/net/wireless/b43legacy/main.c b/drivers/net/wireless/b43legacy/main.c
index 5f3f34e..0f7a6e7 100644
--- a/drivers/net/wireless/b43legacy/main.c
+++ b/drivers/net/wireless/b43legacy/main.c
@@ -1488,6 +1488,7 @@
}
if (!fw->initvals) {
switch (dev->phy.type) {
+ case B43legacy_PHYTYPE_B:
case B43legacy_PHYTYPE_G:
if ((rev >= 5) && (rev <= 10))
filename = "b0g0initvals5";
@@ -1505,6 +1506,7 @@
}
if (!fw->initvals_band) {
switch (dev->phy.type) {
+ case B43legacy_PHYTYPE_B:
case B43legacy_PHYTYPE_G:
if ((rev >= 5) && (rev <= 10))
filename = "b0g0bsinitvals5";
diff --git a/drivers/net/wireless/rtl8187_dev.c b/drivers/net/wireless/rtl8187_dev.c
index f445059..133b3f3 100644
--- a/drivers/net/wireless/rtl8187_dev.c
+++ b/drivers/net/wireless/rtl8187_dev.c
@@ -509,6 +509,8 @@
return -EOPNOTSUPP;
}
+ priv->vif = conf->vif;
+
rtl818x_iowrite8(priv, &priv->map->EEPROM_CMD, RTL818X_EEPROM_CMD_CONFIG);
for (i = 0; i < ETH_ALEN; i++)
rtl818x_iowrite8(priv, &priv->map->MAC[i],
@@ -523,6 +525,7 @@
{
struct rtl8187_priv *priv = dev->priv;
priv->mode = IEEE80211_IF_TYPE_MNTR;
+ priv->vif = NULL;
}
static int rtl8187_config(struct ieee80211_hw *dev, struct ieee80211_conf *conf)
diff --git a/drivers/pcmcia/at91_cf.c b/drivers/pcmcia/at91_cf.c
index 385e145..6849685 100644
--- a/drivers/pcmcia/at91_cf.c
+++ b/drivers/pcmcia/at91_cf.c
@@ -419,3 +419,4 @@
MODULE_DESCRIPTION("AT91 Compact Flash Driver");
MODULE_AUTHOR("David Brownell");
MODULE_LICENSE("GPL");
+MODULE_ALIAS("platform:at91_cf");
diff --git a/drivers/pcmcia/omap_cf.c b/drivers/pcmcia/omap_cf.c
index 2df216b..bb6db3a 100644
--- a/drivers/pcmcia/omap_cf.c
+++ b/drivers/pcmcia/omap_cf.c
@@ -344,6 +344,7 @@
static struct platform_driver omap_cf_driver = {
.driver = {
.name = (char *) driver_name,
+ .owner = THIS_MODULE,
},
.remove = __exit_p(omap_cf_remove),
.suspend = omap_cf_suspend,
@@ -368,3 +369,4 @@
MODULE_DESCRIPTION("OMAP CF Driver");
MODULE_LICENSE("GPL");
+MODULE_ALIAS("platform:omap_cf");
diff --git a/drivers/pcmcia/pxa2xx_base.c b/drivers/pcmcia/pxa2xx_base.c
index e439044..9414163 100644
--- a/drivers/pcmcia/pxa2xx_base.c
+++ b/drivers/pcmcia/pxa2xx_base.c
@@ -239,6 +239,7 @@
.resume = pxa2xx_drv_pcmcia_resume,
.driver = {
.name = "pxa2xx-pcmcia",
+ .owner = THIS_MODULE,
},
};
@@ -258,3 +259,4 @@
MODULE_AUTHOR("Stefan Eletzhofer <stefan.eletzhofer@inquant.de> and Ian Molton <spyro@f2s.com>");
MODULE_DESCRIPTION("Linux PCMCIA Card Services: PXA2xx core socket driver");
MODULE_LICENSE("GPL");
+MODULE_ALIAS("platform:pxa2xx-pcmcia");
diff --git a/drivers/rtc/rtc-cmos.c b/drivers/rtc/rtc-cmos.c
index b485170..dcdc142 100644
--- a/drivers/rtc/rtc-cmos.c
+++ b/drivers/rtc/rtc-cmos.c
@@ -198,9 +198,8 @@
/* Writing 0xff means "don't care" or "match all". */
- mon = t->time.tm_mon;
- mon = (mon < 12) ? BIN2BCD(mon) : 0xff;
- mon++;
+ mon = t->time.tm_mon + 1;
+ mon = (mon <= 12) ? BIN2BCD(mon) : 0xff;
mday = t->time.tm_mday;
mday = (mday >= 1 && mday <= 31) ? BIN2BCD(mday) : 0xff;
diff --git a/drivers/serial/atmel_serial.c b/drivers/serial/atmel_serial.c
index 430997e..55492fa 100644
--- a/drivers/serial/atmel_serial.c
+++ b/drivers/serial/atmel_serial.c
@@ -1577,3 +1577,4 @@
MODULE_AUTHOR("Rick Bronson");
MODULE_DESCRIPTION("Atmel AT91 / AT32 serial port driver");
MODULE_LICENSE("GPL");
+MODULE_ALIAS("platform:atmel_usart");
diff --git a/drivers/serial/bfin_5xx.c b/drivers/serial/bfin_5xx.c
index 0aa345b..46bb47f 100644
--- a/drivers/serial/bfin_5xx.c
+++ b/drivers/serial/bfin_5xx.c
@@ -1243,6 +1243,7 @@
.resume = bfin_serial_resume,
.driver = {
.name = "bfin-uart",
+ .owner = THIS_MODULE,
},
};
@@ -1301,3 +1302,4 @@
MODULE_DESCRIPTION("Blackfin generic serial port driver");
MODULE_LICENSE("GPL");
MODULE_ALIAS_CHARDEV_MAJOR(BFIN_SERIAL_MAJOR);
+MODULE_ALIAS("platform:bfin-uart");
diff --git a/drivers/serial/imx.c b/drivers/serial/imx.c
index 56af1f5..16ba9ac 100644
--- a/drivers/serial/imx.c
+++ b/drivers/serial/imx.c
@@ -1090,6 +1090,7 @@
.resume = serial_imx_resume,
.driver = {
.name = "imx-uart",
+ .owner = THIS_MODULE,
},
};
@@ -1124,3 +1125,4 @@
MODULE_AUTHOR("Sascha Hauer");
MODULE_DESCRIPTION("IMX generic serial port driver");
MODULE_LICENSE("GPL");
+MODULE_ALIAS("platform:imx-uart");
diff --git a/drivers/serial/mcf.c b/drivers/serial/mcf.c
index e76fc72..7e164e0 100644
--- a/drivers/serial/mcf.c
+++ b/drivers/serial/mcf.c
@@ -649,5 +649,6 @@
MODULE_AUTHOR("Greg Ungerer <gerg@snapgear.com>");
MODULE_DESCRIPTION("Freescale ColdFire UART driver");
MODULE_LICENSE("GPL");
+MODULE_ALIAS("platform:mcfuart");
/****************************************************************************/
diff --git a/drivers/serial/mpc52xx_uart.c b/drivers/serial/mpc52xx_uart.c
index a638f23..d93b357 100644
--- a/drivers/serial/mpc52xx_uart.c
+++ b/drivers/serial/mpc52xx_uart.c
@@ -1188,6 +1188,8 @@
}
#endif
+/* work with hotplug and coldplug */
+MODULE_ALIAS("platform:mpc52xx-psc");
static struct platform_driver mpc52xx_uart_platform_driver = {
.probe = mpc52xx_uart_probe,
diff --git a/drivers/serial/mpsc.c b/drivers/serial/mpsc.c
index cb3a919..e8819c4 100644
--- a/drivers/serial/mpsc.c
+++ b/drivers/serial/mpsc.c
@@ -1964,6 +1964,7 @@
.remove = mpsc_drv_remove,
.driver = {
.name = MPSC_CTLR_NAME,
+ .owner = THIS_MODULE,
},
};
@@ -2007,3 +2008,4 @@
MODULE_VERSION(MPSC_VERSION);
MODULE_LICENSE("GPL");
MODULE_ALIAS_CHARDEV_MAJOR(MPSC_MAJOR);
+MODULE_ALIAS("platform:" MPSC_CTLR_NAME);
diff --git a/drivers/serial/netx-serial.c b/drivers/serial/netx-serial.c
index b56f7db..3123ffe 100644
--- a/drivers/serial/netx-serial.c
+++ b/drivers/serial/netx-serial.c
@@ -713,6 +713,7 @@
.driver = {
.name = DRIVER_NAME,
+ .owner = THIS_MODULE,
},
};
@@ -745,3 +746,4 @@
MODULE_AUTHOR("Sascha Hauer");
MODULE_DESCRIPTION("NetX serial port driver");
MODULE_LICENSE("GPL");
+MODULE_ALIAS("platform:" DRIVER_NAME);
diff --git a/drivers/serial/pnx8xxx_uart.c b/drivers/serial/pnx8xxx_uart.c
index 8d01c59..d0e5a79 100644
--- a/drivers/serial/pnx8xxx_uart.c
+++ b/drivers/serial/pnx8xxx_uart.c
@@ -850,3 +850,4 @@
MODULE_DESCRIPTION("PNX8XXX SoCs serial port driver");
MODULE_LICENSE("GPL");
MODULE_ALIAS_CHARDEV_MAJOR(SERIAL_PNX8XXX_MAJOR);
+MODULE_ALIAS("platform:pnx8xxx-uart");
diff --git a/drivers/serial/pxa.c b/drivers/serial/pxa.c
index 352fcb8..b4f7ffb 100644
--- a/drivers/serial/pxa.c
+++ b/drivers/serial/pxa.c
@@ -833,6 +833,7 @@
.resume = serial_pxa_resume,
.driver = {
.name = "pxa2xx-uart",
+ .owner = THIS_MODULE,
},
};
@@ -861,4 +862,4 @@
module_exit(serial_pxa_exit);
MODULE_LICENSE("GPL");
-
+MODULE_ALIAS("platform:pxa2xx-uart");
diff --git a/drivers/serial/s3c2410.c b/drivers/serial/s3c2410.c
index 45de193..4ffa258 100644
--- a/drivers/serial/s3c2410.c
+++ b/drivers/serial/s3c2410.c
@@ -1935,3 +1935,7 @@
MODULE_LICENSE("GPL");
MODULE_AUTHOR("Ben Dooks <ben@simtec.co.uk>");
MODULE_DESCRIPTION("Samsung S3C2410/S3C2440/S3C2412 Serial port driver");
+MODULE_ALIAS("platform:s3c2400-uart");
+MODULE_ALIAS("platform:s3c2410-uart");
+MODULE_ALIAS("platform:s3c2412-uart");
+MODULE_ALIAS("platform:s3c2440-uart");
diff --git a/drivers/serial/sa1100.c b/drivers/serial/sa1100.c
index 58a83c2..67b2338 100644
--- a/drivers/serial/sa1100.c
+++ b/drivers/serial/sa1100.c
@@ -884,6 +884,7 @@
.resume = sa1100_serial_resume,
.driver = {
.name = "sa11x0-uart",
+ .owner = THIS_MODULE,
},
};
@@ -917,3 +918,4 @@
MODULE_DESCRIPTION("SA1100 generic serial port driver $Revision: 1.50 $");
MODULE_LICENSE("GPL");
MODULE_ALIAS_CHARDEV_MAJOR(SERIAL_SA1100_MAJOR);
+MODULE_ALIAS("platform:sa11x0-uart");
diff --git a/drivers/serial/sc26xx.c b/drivers/serial/sc26xx.c
index a350b6d..ae2a9e2 100644
--- a/drivers/serial/sc26xx.c
+++ b/drivers/serial/sc26xx.c
@@ -732,6 +732,7 @@
.remove = __devexit_p(sc26xx_driver_remove),
.driver = {
.name = "SC26xx",
+ .owner = THIS_MODULE,
},
};
@@ -753,3 +754,4 @@
MODULE_DESCRIPTION("SC681/SC2692 serial driver");
MODULE_VERSION("1.0");
MODULE_LICENSE("GPL");
+MODULE_ALIAS("platform:SC26xx");
diff --git a/drivers/serial/sh-sci.c b/drivers/serial/sh-sci.c
index 9d244d1..eff5930 100644
--- a/drivers/serial/sh-sci.c
+++ b/drivers/serial/sh-sci.c
@@ -1552,3 +1552,4 @@
module_exit(sci_exit);
MODULE_LICENSE("GPL");
+MODULE_ALIAS("platform:sh-sci");
diff --git a/drivers/serial/uartlite.c b/drivers/serial/uartlite.c
index 4e06ab6..b565d5a 100644
--- a/drivers/serial/uartlite.c
+++ b/drivers/serial/uartlite.c
@@ -561,6 +561,9 @@
return ulite_release(&pdev->dev);
}
+/* work with hotplug and coldplug */
+MODULE_ALIAS("platform:uartlite");
+
static struct platform_driver ulite_platform_driver = {
.probe = ulite_probe,
.remove = __devexit_p(ulite_remove),
diff --git a/drivers/serial/vr41xx_siu.c b/drivers/serial/vr41xx_siu.c
index 6fd51b0..98ab649 100644
--- a/drivers/serial/vr41xx_siu.c
+++ b/drivers/serial/vr41xx_siu.c
@@ -960,3 +960,6 @@
module_init(vr41xx_siu_init);
module_exit(vr41xx_siu_exit);
+
+MODULE_LICENSE("GPL");
+MODULE_ALIAS("platform:SIU");
diff --git a/drivers/spi/spi_s3c24xx.c b/drivers/spi/spi_s3c24xx.c
index e75103a..b7476b8 100644
--- a/drivers/spi/spi_s3c24xx.c
+++ b/drivers/spi/spi_s3c24xx.c
@@ -192,8 +192,11 @@
hw->len = t->len;
hw->count = 0;
+ init_completion(&hw->done);
+
/* send the first byte */
writeb(hw_txbyte(hw, 0), hw->regs + S3C2410_SPTDAT);
+
wait_for_completion(&hw->done);
return hw->count;
@@ -235,6 +238,7 @@
static int __init s3c24xx_spi_probe(struct platform_device *pdev)
{
+ struct s3c2410_spi_info *pdata;
struct s3c24xx_spi *hw;
struct spi_master *master;
struct resource *res;
@@ -251,10 +255,10 @@
memset(hw, 0, sizeof(struct s3c24xx_spi));
hw->master = spi_master_get(master);
- hw->pdata = pdev->dev.platform_data;
+ hw->pdata = pdata = pdev->dev.platform_data;
hw->dev = &pdev->dev;
- if (hw->pdata == NULL) {
+ if (pdata == NULL) {
dev_err(&pdev->dev, "No platform data supplied\n");
err = -ENOENT;
goto err_no_pdata;
@@ -263,6 +267,10 @@
platform_set_drvdata(pdev, hw);
init_completion(&hw->done);
+ /* setup the master state. */
+
+ master->num_chipselect = hw->pdata->num_cs;
+
/* setup the state for the bitbang driver */
hw->bitbang.master = hw->master;
@@ -330,13 +338,13 @@
/* setup any gpio we can */
- if (!hw->pdata->set_cs) {
+ if (!pdata->set_cs) {
hw->set_cs = s3c24xx_spi_gpiocs;
- s3c2410_gpio_setpin(hw->pdata->pin_cs, 1);
- s3c2410_gpio_cfgpin(hw->pdata->pin_cs, S3C2410_GPIO_OUTPUT);
+ s3c2410_gpio_setpin(pdata->pin_cs, 1);
+ s3c2410_gpio_cfgpin(pdata->pin_cs, S3C2410_GPIO_OUTPUT);
} else
- hw->set_cs = hw->pdata->set_cs;
+ hw->set_cs = pdata->set_cs;
/* register our spi controller */
diff --git a/drivers/ssb/main.c b/drivers/ssb/main.c
index 72017bf..8003a9e 100644
--- a/drivers/ssb/main.c
+++ b/drivers/ssb/main.c
@@ -436,15 +436,18 @@
#ifdef CONFIG_SSB_PCIHOST
sdev->irq = bus->host_pci->irq;
dev->parent = &bus->host_pci->dev;
+ sdev->dma_dev = &bus->host_pci->dev;
#endif
break;
case SSB_BUSTYPE_PCMCIA:
#ifdef CONFIG_SSB_PCMCIAHOST
sdev->irq = bus->host_pcmcia->irq.AssignedIRQ;
dev->parent = &bus->host_pcmcia->dev;
+ sdev->dma_dev = &bus->host_pcmcia->dev;
#endif
break;
case SSB_BUSTYPE_SSB:
+ sdev->dma_dev = dev;
break;
}
@@ -1018,15 +1021,14 @@
int ssb_dma_set_mask(struct ssb_device *ssb_dev, u64 mask)
{
- struct device *dev = ssb_dev->dev;
+ struct device *dma_dev = ssb_dev->dma_dev;
#ifdef CONFIG_SSB_PCIHOST
- if (ssb_dev->bus->bustype == SSB_BUSTYPE_PCI &&
- !dma_supported(dev, mask))
- return -EIO;
+ if (ssb_dev->bus->bustype == SSB_BUSTYPE_PCI)
+ return dma_set_mask(dma_dev, mask);
#endif
- dev->coherent_dma_mask = mask;
- dev->dma_mask = &dev->coherent_dma_mask;
+ dma_dev->coherent_dma_mask = mask;
+ dma_dev->dma_mask = &dma_dev->coherent_dma_mask;
return 0;
}
diff --git a/drivers/thermal/thermal.c b/drivers/thermal/thermal.c
index 8b86e53..7f79bbf 100644
--- a/drivers/thermal/thermal.c
+++ b/drivers/thermal/thermal.c
@@ -196,6 +196,10 @@
__ATTR(trip_point_8_temp, 0444, trip_point_temp_show, NULL),
__ATTR(trip_point_9_type, 0444, trip_point_type_show, NULL),
__ATTR(trip_point_9_temp, 0444, trip_point_temp_show, NULL),
+ __ATTR(trip_point_10_type, 0444, trip_point_type_show, NULL),
+ __ATTR(trip_point_10_temp, 0444, trip_point_temp_show, NULL),
+ __ATTR(trip_point_11_type, 0444, trip_point_type_show, NULL),
+ __ATTR(trip_point_11_temp, 0444, trip_point_temp_show, NULL),
};
#define TRIP_POINT_ATTR_ADD(_dev, _index, result) \
diff --git a/drivers/usb/serial/option.c b/drivers/usb/serial/option.c
index a396fbb..d101025 100644
--- a/drivers/usb/serial/option.c
+++ b/drivers/usb/serial/option.c
@@ -109,6 +109,22 @@
#define HUAWEI_PRODUCT_E600 0x1001
#define HUAWEI_PRODUCT_E220 0x1003
#define HUAWEI_PRODUCT_E220BIS 0x1004
+#define HUAWEI_PRODUCT_E1401 0x1401
+#define HUAWEI_PRODUCT_E1403 0x1403
+#define HUAWEI_PRODUCT_E1405 0x1405
+#define HUAWEI_PRODUCT_E1406 0x1406
+#define HUAWEI_PRODUCT_E1408 0x1408
+#define HUAWEI_PRODUCT_E1409 0x1409
+#define HUAWEI_PRODUCT_E1410 0x1410
+#define HUAWEI_PRODUCT_E1411 0x1411
+#define HUAWEI_PRODUCT_E1412 0x1412
+#define HUAWEI_PRODUCT_E1413 0x1413
+#define HUAWEI_PRODUCT_E1414 0x1414
+#define HUAWEI_PRODUCT_E1415 0x1415
+#define HUAWEI_PRODUCT_E1416 0x1416
+#define HUAWEI_PRODUCT_E1417 0x1417
+#define HUAWEI_PRODUCT_E1418 0x1418
+#define HUAWEI_PRODUCT_E1419 0x1419
#define NOVATELWIRELESS_VENDOR_ID 0x1410
@@ -129,6 +145,7 @@
#define NOVATELWIRELESS_PRODUCT_EV620 0x2100
#define NOVATELWIRELESS_PRODUCT_ES720 0x2110
#define NOVATELWIRELESS_PRODUCT_E725 0x2120
+#define NOVATELWIRELESS_PRODUCT_ES620 0x2130
#define NOVATELWIRELESS_PRODUCT_EU730 0x2400
#define NOVATELWIRELESS_PRODUCT_EU740 0x2410
#define NOVATELWIRELESS_PRODUCT_EU870D 0x2420
@@ -137,6 +154,8 @@
#define NOVATELWIRELESS_PRODUCT_MC727 0x4100
#define NOVATELWIRELESS_PRODUCT_MC950D 0x4400
+#define NOVATELWIRELESS_PRODUCT_U727 0x5010
+
/* FUTURE NOVATEL PRODUCTS */
#define NOVATELWIRELESS_PRODUCT_EVDO_1 0x6000
#define NOVATELWIRELESS_PRODUCT_HSPA_1 0x7000
@@ -147,6 +166,12 @@
#define NOVATELWIRELESS_PRODUCT_EMBEDDED_2 0x8001
#define NOVATELWIRELESS_PRODUCT_GLOBAL_2 0x9001
+/* AMOI PRODUCTS */
+#define AMOI_VENDOR_ID 0x1614
+#define AMOI_PRODUCT_H01 0x0800
+#define AMOI_PRODUCT_H01A 0x7002
+#define AMOI_PRODUCT_H02 0x0802
+
#define DELL_VENDOR_ID 0x413C
#define KYOCERA_VENDOR_ID 0x0c88
@@ -163,8 +188,13 @@
#define BANDRICH_PRODUCT_C100_1 0x1002
#define BANDRICH_PRODUCT_C100_2 0x1003
+#define AMOI_VENDOR_ID 0x1614
+#define AMOI_PRODUCT_9508 0x0800
+
#define QUALCOMM_VENDOR_ID 0x05C6
+#define MAXON_VENDOR_ID 0x16d8
+
static struct usb_device_id option_ids[] = {
{ USB_DEVICE(OPTION_VENDOR_ID, OPTION_PRODUCT_COLT) },
{ USB_DEVICE(OPTION_VENDOR_ID, OPTION_PRODUCT_RICOLA) },
@@ -204,6 +234,23 @@
{ USB_DEVICE(HUAWEI_VENDOR_ID, HUAWEI_PRODUCT_E600) },
{ USB_DEVICE_AND_INTERFACE_INFO(HUAWEI_VENDOR_ID, HUAWEI_PRODUCT_E220, 0xff, 0xff, 0xff) },
{ USB_DEVICE_AND_INTERFACE_INFO(HUAWEI_VENDOR_ID, HUAWEI_PRODUCT_E220BIS, 0xff, 0xff, 0xff) },
+ { USB_DEVICE(HUAWEI_VENDOR_ID, HUAWEI_PRODUCT_E1401) },
+ { USB_DEVICE(HUAWEI_VENDOR_ID, HUAWEI_PRODUCT_E1403) },
+ { USB_DEVICE(HUAWEI_VENDOR_ID, HUAWEI_PRODUCT_E1405) },
+ { USB_DEVICE(HUAWEI_VENDOR_ID, HUAWEI_PRODUCT_E1406) },
+ { USB_DEVICE(HUAWEI_VENDOR_ID, HUAWEI_PRODUCT_E1408) },
+ { USB_DEVICE(HUAWEI_VENDOR_ID, HUAWEI_PRODUCT_E1409) },
+ { USB_DEVICE(HUAWEI_VENDOR_ID, HUAWEI_PRODUCT_E1410) },
+ { USB_DEVICE(HUAWEI_VENDOR_ID, HUAWEI_PRODUCT_E1411) },
+ { USB_DEVICE(HUAWEI_VENDOR_ID, HUAWEI_PRODUCT_E1412) },
+ { USB_DEVICE(HUAWEI_VENDOR_ID, HUAWEI_PRODUCT_E1413) },
+ { USB_DEVICE(HUAWEI_VENDOR_ID, HUAWEI_PRODUCT_E1414) },
+ { USB_DEVICE(HUAWEI_VENDOR_ID, HUAWEI_PRODUCT_E1415) },
+ { USB_DEVICE(HUAWEI_VENDOR_ID, HUAWEI_PRODUCT_E1416) },
+ { USB_DEVICE(HUAWEI_VENDOR_ID, HUAWEI_PRODUCT_E1417) },
+ { USB_DEVICE(HUAWEI_VENDOR_ID, HUAWEI_PRODUCT_E1418) },
+ { USB_DEVICE(HUAWEI_VENDOR_ID, HUAWEI_PRODUCT_E1419) },
+ { USB_DEVICE(AMOI_VENDOR_ID, AMOI_PRODUCT_9508) },
{ USB_DEVICE(NOVATELWIRELESS_VENDOR_ID, NOVATELWIRELESS_PRODUCT_V640) }, /* Novatel Merlin V640/XV620 */
{ USB_DEVICE(NOVATELWIRELESS_VENDOR_ID, NOVATELWIRELESS_PRODUCT_V620) }, /* Novatel Merlin V620/S620 */
{ USB_DEVICE(NOVATELWIRELESS_VENDOR_ID, NOVATELWIRELESS_PRODUCT_V740) }, /* Novatel Merlin EX720/V740/X720 */
@@ -216,13 +263,13 @@
{ USB_DEVICE(NOVATELWIRELESS_VENDOR_ID, NOVATELWIRELESS_PRODUCT_EV620) }, /* Novatel EV620/ES620 CDMA/EV-DO */
{ USB_DEVICE(NOVATELWIRELESS_VENDOR_ID, NOVATELWIRELESS_PRODUCT_ES720) }, /* Novatel ES620/ES720/U720/USB720 */
{ USB_DEVICE(NOVATELWIRELESS_VENDOR_ID, NOVATELWIRELESS_PRODUCT_E725) }, /* Novatel E725/E726 */
- { USB_DEVICE(NOVATELWIRELESS_VENDOR_ID, 0x2130) }, /* Novatel Merlin ES620 SM Bus */
+ { USB_DEVICE(NOVATELWIRELESS_VENDOR_ID, NOVATELWIRELESS_PRODUCT_ES620) }, /* Novatel Merlin ES620 SM Bus */
{ USB_DEVICE(NOVATELWIRELESS_VENDOR_ID, NOVATELWIRELESS_PRODUCT_EU730) }, /* Novatel EU730 and Vodafone EU740 */
{ USB_DEVICE(NOVATELWIRELESS_VENDOR_ID, NOVATELWIRELESS_PRODUCT_EU740) }, /* Novatel non-Vodafone EU740 */
{ USB_DEVICE(NOVATELWIRELESS_VENDOR_ID, NOVATELWIRELESS_PRODUCT_EU870D) }, /* Novatel EU850D/EU860D/EU870D */
{ USB_DEVICE(NOVATELWIRELESS_VENDOR_ID, NOVATELWIRELESS_PRODUCT_MC950D) }, /* Novatel MC930D/MC950D */
{ USB_DEVICE(NOVATELWIRELESS_VENDOR_ID, NOVATELWIRELESS_PRODUCT_MC727) }, /* Novatel MC727/U727/USB727 */
- { USB_DEVICE(NOVATELWIRELESS_VENDOR_ID, 0x5010) }, /* Novatel U727 */
+ { USB_DEVICE(NOVATELWIRELESS_VENDOR_ID, NOVATELWIRELESS_PRODUCT_U727) }, /* Novatel U727 */
{ USB_DEVICE(NOVATELWIRELESS_VENDOR_ID, NOVATELWIRELESS_PRODUCT_EVDO_1) }, /* Novatel EVDO product */
{ USB_DEVICE(NOVATELWIRELESS_VENDOR_ID, NOVATELWIRELESS_PRODUCT_HSPA_1) }, /* Novatel HSPA product */
{ USB_DEVICE(NOVATELWIRELESS_VENDOR_ID, NOVATELWIRELESS_PRODUCT_EMBEDDED_1) }, /* Novatel Embedded product */
@@ -232,6 +279,10 @@
{ USB_DEVICE(NOVATELWIRELESS_VENDOR_ID, NOVATELWIRELESS_PRODUCT_EMBEDDED_2) }, /* Novatel Embedded product */
{ USB_DEVICE(NOVATELWIRELESS_VENDOR_ID, NOVATELWIRELESS_PRODUCT_GLOBAL_2) }, /* Novatel Global product */
+ { USB_DEVICE(AMOI_VENDOR_ID, AMOI_PRODUCT_H01) },
+ { USB_DEVICE(AMOI_VENDOR_ID, AMOI_PRODUCT_H01A) },
+ { USB_DEVICE(AMOI_VENDOR_ID, AMOI_PRODUCT_H02) },
+
{ USB_DEVICE(DELL_VENDOR_ID, 0x8114) }, /* Dell Wireless 5700 Mobile Broadband CDMA/EVDO Mini-Card == Novatel Expedite EV620 CDMA/EV-DO */
{ USB_DEVICE(DELL_VENDOR_ID, 0x8115) }, /* Dell Wireless 5500 Mobile Broadband HSDPA Mini-Card == Novatel Expedite EU740 HSDPA/3G */
{ USB_DEVICE(DELL_VENDOR_ID, 0x8116) }, /* Dell Wireless 5505 Mobile Broadband HSDPA Mini-Card == Novatel Expedite EU740 HSDPA/3G */
@@ -249,6 +300,7 @@
{ USB_DEVICE(BANDRICH_VENDOR_ID, BANDRICH_PRODUCT_C100_2) },
{ USB_DEVICE(KYOCERA_VENDOR_ID, KYOCERA_PRODUCT_KPC680) },
{ USB_DEVICE(QUALCOMM_VENDOR_ID, 0x6613)}, /* Onda H600/ZTE MF330 */
+ { USB_DEVICE(MAXON_VENDOR_ID, 0x6280) }, /* BP3-USB & BP3-EXT HSDPA */
{ } /* Terminating entry */
};
MODULE_DEVICE_TABLE(usb, option_ids);
diff --git a/drivers/usb/serial/usb-serial.c b/drivers/usb/serial/usb-serial.c
index 3ce98e8..2138ba8 100644
--- a/drivers/usb/serial/usb-serial.c
+++ b/drivers/usb/serial/usb-serial.c
@@ -854,6 +854,7 @@
serial->num_interrupt_in = num_interrupt_in;
serial->num_interrupt_out = num_interrupt_out;
+#if 0
/* check that the device meets the driver's requirements */
if ((type->num_interrupt_in != NUM_DONT_CARE &&
type->num_interrupt_in != num_interrupt_in)
@@ -867,6 +868,7 @@
kfree(serial);
return -EIO;
}
+#endif
/* found all that we need */
dev_info(&interface->dev, "%s converter detected\n",
diff --git a/drivers/usb/storage/unusual_devs.h b/drivers/usb/storage/unusual_devs.h
index e5219a5..9125207 100644
--- a/drivers/usb/storage/unusual_devs.h
+++ b/drivers/usb/storage/unusual_devs.h
@@ -1530,16 +1530,104 @@
US_SC_DEVICE, US_PR_DEVICE, NULL,
US_FL_IGNORE_RESIDUE ),
-/* Reported by fangxiaozhi <fangxiaozhi60675@huawei.com>
- * and by linlei <linlei83@huawei.com>
- * Patch reworked by Johann Wilhelm <johann.wilhelm@student.tugraz.at>
- * This brings the HUAWEI E220 devices into multi-port mode
+/* Reported by fangxiaozhi <huananhu@huawei.com>
+ * This brings the HUAWEI data card devices into multi-port mode
*/
+UNUSUAL_DEV( 0x12d1, 0x1001, 0x0000, 0x0000,
+ "HUAWEI MOBILE",
+ "Mass Storage",
+ US_SC_DEVICE, US_PR_DEVICE, usb_stor_huawei_e220_init,
+ 0),
UNUSUAL_DEV( 0x12d1, 0x1003, 0x0000, 0x0000,
"HUAWEI MOBILE",
"Mass Storage",
US_SC_DEVICE, US_PR_DEVICE, usb_stor_huawei_e220_init,
0),
+UNUSUAL_DEV( 0x12d1, 0x1004, 0x0000, 0x0000,
+ "HUAWEI MOBILE",
+ "Mass Storage",
+ US_SC_DEVICE, US_PR_DEVICE, usb_stor_huawei_e220_init,
+ 0),
+UNUSUAL_DEV( 0x12d1, 0x1401, 0x0000, 0x0000,
+ "HUAWEI MOBILE",
+ "Mass Storage",
+ US_SC_DEVICE, US_PR_DEVICE, usb_stor_huawei_e220_init,
+ 0),
+UNUSUAL_DEV( 0x12d1, 0x1403, 0x0000, 0x0000,
+ "HUAWEI MOBILE",
+ "Mass Storage",
+ US_SC_DEVICE, US_PR_DEVICE, usb_stor_huawei_e220_init,
+ 0),
+UNUSUAL_DEV( 0x12d1, 0x1405, 0x0000, 0x0000,
+ "HUAWEI MOBILE",
+ "Mass Storage",
+ US_SC_DEVICE, US_PR_DEVICE, usb_stor_huawei_e220_init,
+ 0),
+UNUSUAL_DEV( 0x12d1, 0x1406, 0x0000, 0x0000,
+ "HUAWEI MOBILE",
+ "Mass Storage",
+ US_SC_DEVICE, US_PR_DEVICE, usb_stor_huawei_e220_init,
+ 0),
+UNUSUAL_DEV( 0x12d1, 0x1408, 0x0000, 0x0000,
+ "HUAWEI MOBILE",
+ "Mass Storage",
+ US_SC_DEVICE, US_PR_DEVICE, usb_stor_huawei_e220_init,
+ 0),
+UNUSUAL_DEV( 0x12d1, 0x1409, 0x0000, 0x0000,
+ "HUAWEI MOBILE",
+ "Mass Storage",
+ US_SC_DEVICE, US_PR_DEVICE, usb_stor_huawei_e220_init,
+ 0),
+UNUSUAL_DEV( 0x12d1, 0x1410, 0x0000, 0x0000,
+ "HUAWEI MOBILE",
+ "Mass Storage",
+ US_SC_DEVICE, US_PR_DEVICE, usb_stor_huawei_e220_init,
+ 0),
+UNUSUAL_DEV( 0x12d1, 0x1411, 0x0000, 0x0000,
+ "HUAWEI MOBILE",
+ "Mass Storage",
+ US_SC_DEVICE, US_PR_DEVICE, usb_stor_huawei_e220_init,
+ 0),
+UNUSUAL_DEV( 0x12d1, 0x1412, 0x0000, 0x0000,
+ "HUAWEI MOBILE",
+ "Mass Storage",
+ US_SC_DEVICE, US_PR_DEVICE, usb_stor_huawei_e220_init,
+ 0),
+UNUSUAL_DEV( 0x12d1, 0x1413, 0x0000, 0x0000,
+ "HUAWEI MOBILE",
+ "Mass Storage",
+ US_SC_DEVICE, US_PR_DEVICE, usb_stor_huawei_e220_init,
+ 0),
+UNUSUAL_DEV( 0x12d1, 0x1414, 0x0000, 0x0000,
+ "HUAWEI MOBILE",
+ "Mass Storage",
+ US_SC_DEVICE, US_PR_DEVICE, usb_stor_huawei_e220_init,
+ 0),
+UNUSUAL_DEV( 0x12d1, 0x1415, 0x0000, 0x0000,
+ "HUAWEI MOBILE",
+ "Mass Storage",
+ US_SC_DEVICE, US_PR_DEVICE, usb_stor_huawei_e220_init,
+ 0),
+UNUSUAL_DEV( 0x12d1, 0x1416, 0x0000, 0x0000,
+ "HUAWEI MOBILE",
+ "Mass Storage",
+ US_SC_DEVICE, US_PR_DEVICE, usb_stor_huawei_e220_init,
+ 0),
+UNUSUAL_DEV( 0x12d1, 0x1417, 0x0000, 0x0000,
+ "HUAWEI MOBILE",
+ "Mass Storage",
+ US_SC_DEVICE, US_PR_DEVICE, usb_stor_huawei_e220_init,
+ 0),
+UNUSUAL_DEV( 0x12d1, 0x1418, 0x0000, 0x0000,
+ "HUAWEI MOBILE",
+ "Mass Storage",
+ US_SC_DEVICE, US_PR_DEVICE, usb_stor_huawei_e220_init,
+ 0),
+UNUSUAL_DEV( 0x12d1, 0x1419, 0x0000, 0x0000,
+ "HUAWEI MOBILE",
+ "Mass Storage",
+ US_SC_DEVICE, US_PR_DEVICE, usb_stor_huawei_e220_init,
+ 0),
/* Reported by Vilius Bilinkevicius <vilisas AT xxx DOT lt) */
UNUSUAL_DEV( 0x132b, 0x000b, 0x0001, 0x0001,
diff --git a/drivers/video/fbmem.c b/drivers/video/fbmem.c
index 1194f5e..01072f4 100644
--- a/drivers/video/fbmem.c
+++ b/drivers/video/fbmem.c
@@ -1521,6 +1521,7 @@
static void __exit
fbmem_exit(void)
{
+ remove_proc_entry("fb", NULL);
class_destroy(fb_class);
unregister_chrdev(FB_MAJOR, "fb");
}
diff --git a/fs/afs/main.c b/fs/afs/main.c
index 0f60f6b..2d3e5d4 100644
--- a/fs/afs/main.c
+++ b/fs/afs/main.c
@@ -22,7 +22,7 @@
unsigned afs_debug;
module_param_named(debug, afs_debug, uint, S_IWUSR | S_IRUGO);
-MODULE_PARM_DESC(afs_debug, "AFS debugging mask");
+MODULE_PARM_DESC(debug, "AFS debugging mask");
static char *rootcell;
diff --git a/fs/ext2/xattr.c b/fs/ext2/xattr.c
index 3e8683d..a99d46f 100644
--- a/fs/ext2/xattr.c
+++ b/fs/ext2/xattr.c
@@ -835,7 +835,7 @@
struct mb_cache_entry *ce;
int error;
- ce = mb_cache_entry_alloc(ext2_xattr_cache);
+ ce = mb_cache_entry_alloc(ext2_xattr_cache, GFP_NOFS);
if (!ce)
return -ENOMEM;
error = mb_cache_entry_insert(ce, bh->b_bdev, bh->b_blocknr, &hash);
diff --git a/fs/ext3/xattr.c b/fs/ext3/xattr.c
index a6ea4d6..4285654 100644
--- a/fs/ext3/xattr.c
+++ b/fs/ext3/xattr.c
@@ -1126,7 +1126,7 @@
struct mb_cache_entry *ce;
int error;
- ce = mb_cache_entry_alloc(ext3_xattr_cache);
+ ce = mb_cache_entry_alloc(ext3_xattr_cache, GFP_NOFS);
if (!ce) {
ea_bdebug(bh, "out of memory");
return;
diff --git a/fs/ext4/xattr.c b/fs/ext4/xattr.c
index d796213..e9054c1 100644
--- a/fs/ext4/xattr.c
+++ b/fs/ext4/xattr.c
@@ -1386,7 +1386,7 @@
struct mb_cache_entry *ce;
int error;
- ce = mb_cache_entry_alloc(ext4_xattr_cache);
+ ce = mb_cache_entry_alloc(ext4_xattr_cache, GFP_NOFS);
if (!ce) {
ea_bdebug(bh, "out of memory");
return;
diff --git a/fs/jffs2/file.c b/fs/jffs2/file.c
index f9c5dd6..dcc2734 100644
--- a/fs/jffs2/file.c
+++ b/fs/jffs2/file.c
@@ -129,7 +129,7 @@
struct inode *inode = mapping->host;
struct jffs2_inode_info *f = JFFS2_INODE_INFO(inode);
pgoff_t index = pos >> PAGE_CACHE_SHIFT;
- uint32_t pageofs = pos & (PAGE_CACHE_SIZE - 1);
+ uint32_t pageofs = index << PAGE_CACHE_SHIFT;
int ret = 0;
pg = __grab_cache_page(mapping, index);
diff --git a/fs/locks.c b/fs/locks.c
index d83fab1..43c0af2 100644
--- a/fs/locks.c
+++ b/fs/locks.c
@@ -1801,17 +1801,21 @@
if (error)
goto out;
- for (;;) {
- error = vfs_lock_file(filp, cmd, file_lock, NULL);
- if (error != -EAGAIN || cmd == F_SETLK)
- break;
- error = wait_event_interruptible(file_lock->fl_wait,
- !file_lock->fl_next);
- if (!error)
- continue;
+ if (filp->f_op && filp->f_op->lock != NULL)
+ error = filp->f_op->lock(filp, cmd, file_lock);
+ else {
+ for (;;) {
+ error = posix_lock_file(filp, file_lock, NULL);
+ if (error != -EAGAIN || cmd == F_SETLK)
+ break;
+ error = wait_event_interruptible(file_lock->fl_wait,
+ !file_lock->fl_next);
+ if (!error)
+ continue;
- locks_delete_block(file_lock);
- break;
+ locks_delete_block(file_lock);
+ break;
+ }
}
/*
@@ -1925,17 +1929,21 @@
if (error)
goto out;
- for (;;) {
- error = vfs_lock_file(filp, cmd, file_lock, NULL);
- if (error != -EAGAIN || cmd == F_SETLK64)
- break;
- error = wait_event_interruptible(file_lock->fl_wait,
- !file_lock->fl_next);
- if (!error)
- continue;
+ if (filp->f_op && filp->f_op->lock != NULL)
+ error = filp->f_op->lock(filp, cmd, file_lock);
+ else {
+ for (;;) {
+ error = posix_lock_file(filp, file_lock, NULL);
+ if (error != -EAGAIN || cmd == F_SETLK64)
+ break;
+ error = wait_event_interruptible(file_lock->fl_wait,
+ !file_lock->fl_next);
+ if (!error)
+ continue;
- locks_delete_block(file_lock);
- break;
+ locks_delete_block(file_lock);
+ break;
+ }
}
/*
diff --git a/fs/mbcache.c b/fs/mbcache.c
index eb31b73..ec88ff3 100644
--- a/fs/mbcache.c
+++ b/fs/mbcache.c
@@ -399,11 +399,11 @@
* if no more memory was available.
*/
struct mb_cache_entry *
-mb_cache_entry_alloc(struct mb_cache *cache)
+mb_cache_entry_alloc(struct mb_cache *cache, gfp_t gfp_flags)
{
struct mb_cache_entry *ce;
- ce = kmem_cache_alloc(cache->c_entry_cache, GFP_KERNEL);
+ ce = kmem_cache_alloc(cache->c_entry_cache, gfp_flags);
if (ce) {
atomic_inc(&cache->c_entry_count);
INIT_LIST_HEAD(&ce->e_lru_list);
diff --git a/include/asm-arm/arch-s3c2410/spi.h b/include/asm-arm/arch-s3c2410/spi.h
index 7ca0ed9..352d338 100644
--- a/include/asm-arm/arch-s3c2410/spi.h
+++ b/include/asm-arm/arch-s3c2410/spi.h
@@ -15,6 +15,7 @@
struct s3c2410_spi_info {
unsigned long pin_cs; /* simple gpio cs */
+ unsigned int num_cs; /* total chipselects */
void (*set_cs)(struct s3c2410_spi_info *spi, int cs, int pol);
};
diff --git a/include/asm-um/tlb.h b/include/asm-um/tlb.h
index 39fc475..5240fa1 100644
--- a/include/asm-um/tlb.h
+++ b/include/asm-um/tlb.h
@@ -1,6 +1,7 @@
#ifndef __UM_TLB_H
#define __UM_TLB_H
+#include <linux/pagemap.h>
#include <linux/swap.h>
#include <asm/percpu.h>
#include <asm/pgalloc.h>
diff --git a/include/linux/mbcache.h b/include/linux/mbcache.h
index 99e044b..a09b84e 100644
--- a/include/linux/mbcache.h
+++ b/include/linux/mbcache.h
@@ -34,7 +34,7 @@
/* Functions on cache entries */
-struct mb_cache_entry *mb_cache_entry_alloc(struct mb_cache *);
+struct mb_cache_entry *mb_cache_entry_alloc(struct mb_cache *, gfp_t);
int mb_cache_entry_insert(struct mb_cache_entry *, struct block_device *,
sector_t, unsigned int[]);
void mb_cache_entry_release(struct mb_cache_entry *);
diff --git a/include/linux/ssb/ssb.h b/include/linux/ssb/ssb.h
index 20add65..db53def 100644
--- a/include/linux/ssb/ssb.h
+++ b/include/linux/ssb/ssb.h
@@ -129,6 +129,10 @@
const struct ssb_bus_ops *ops;
struct device *dev;
+ /* Pointer to the device that has to be used for
+ * any DMA related operation. */
+ struct device *dma_dev;
+
struct ssb_bus *bus;
struct ssb_device_id id;
diff --git a/include/linux/thermal.h b/include/linux/thermal.h
index 818ca1c..90c1c19 100644
--- a/include/linux/thermal.h
+++ b/include/linux/thermal.h
@@ -50,7 +50,7 @@
};
#define THERMAL_TRIPS_NONE -1
-#define THERMAL_MAX_TRIPS 10
+#define THERMAL_MAX_TRIPS 12
#define THERMAL_NAME_LENGTH 20
struct thermal_cooling_device {
int id;
diff --git a/kernel/printk.c b/kernel/printk.c
index c46a20a..bdd4ea8 100644
--- a/kernel/printk.c
+++ b/kernel/printk.c
@@ -643,8 +643,21 @@
{
int retval = 0;
- if (can_use_console(cpu))
- retval = !try_acquire_console_sem();
+ if (!try_acquire_console_sem()) {
+ retval = 1;
+
+ /*
+ * If we can't use the console, we need to release
+ * the console semaphore by hand to avoid flushing
+ * the buffer. We need to hold the console semaphore
+ * in order to do this test safely.
+ */
+ if (!can_use_console(cpu)) {
+ console_locked = 0;
+ up(&console_sem);
+ retval = 0;
+ }
+ }
printk_cpu = UINT_MAX;
spin_unlock(&logbuf_lock);
return retval;
diff --git a/mm/oom_kill.c b/mm/oom_kill.c
index f255eda..beb592f 100644
--- a/mm/oom_kill.c
+++ b/mm/oom_kill.c
@@ -423,7 +423,7 @@
struct task_struct *p;
cgroup_lock();
- rcu_read_lock();
+ read_lock(&tasklist_lock);
retry:
p = select_bad_process(&points, mem);
if (PTR_ERR(p) == -1UL)
@@ -436,7 +436,7 @@
"Memory cgroup out of memory"))
goto retry;
out:
- rcu_read_unlock();
+ read_unlock(&tasklist_lock);
cgroup_unlock();
}
#endif
diff --git a/mm/sparse.c b/mm/sparse.c
index f6a43c0..98d6b39c 100644
--- a/mm/sparse.c
+++ b/mm/sparse.c
@@ -149,8 +149,18 @@
/* Record a memory area against a node. */
void __init memory_present(int nid, unsigned long start, unsigned long end)
{
+ unsigned long max_arch_pfn = 1UL << (MAX_PHYSMEM_BITS-PAGE_SHIFT);
unsigned long pfn;
+ /*
+ * Sanity checks - do not allow an architecture to pass
+ * in larger pfns than the maximum scope of sparsemem:
+ */
+ if (start >= max_arch_pfn)
+ return;
+ if (end >= max_arch_pfn)
+ end = max_arch_pfn;
+
start &= PAGE_SECTION_MASK;
for (pfn = start; pfn < end; pfn += PAGES_PER_SECTION) {
unsigned long section = pfn_to_section_nr(pfn);
diff --git a/mm/vmstat.c b/mm/vmstat.c
index 422d960..7c7286e 100644
--- a/mm/vmstat.c
+++ b/mm/vmstat.c
@@ -388,6 +388,7 @@
"Reclaimable",
"Movable",
"Reserve",
+ "Isolate",
};
static void *frag_start(struct seq_file *m, loff_t *pos)
diff --git a/net/ipv4/tcp_input.c b/net/ipv4/tcp_input.c
index 5119856..bbb7d88 100644
--- a/net/ipv4/tcp_input.c
+++ b/net/ipv4/tcp_input.c
@@ -3841,8 +3841,28 @@
}
}
+static int tcp_prune_ofo_queue(struct sock *sk);
static int tcp_prune_queue(struct sock *sk);
+static inline int tcp_try_rmem_schedule(struct sock *sk, unsigned int size)
+{
+ if (atomic_read(&sk->sk_rmem_alloc) > sk->sk_rcvbuf ||
+ !sk_rmem_schedule(sk, size)) {
+
+ if (tcp_prune_queue(sk) < 0)
+ return -1;
+
+ if (!sk_rmem_schedule(sk, size)) {
+ if (!tcp_prune_ofo_queue(sk))
+ return -1;
+
+ if (!sk_rmem_schedule(sk, size))
+ return -1;
+ }
+ }
+ return 0;
+}
+
static void tcp_data_queue(struct sock *sk, struct sk_buff *skb)
{
struct tcphdr *th = tcp_hdr(skb);
@@ -3892,12 +3912,9 @@
if (eaten <= 0) {
queue_and_out:
if (eaten < 0 &&
- (atomic_read(&sk->sk_rmem_alloc) > sk->sk_rcvbuf ||
- !sk_rmem_schedule(sk, skb->truesize))) {
- if (tcp_prune_queue(sk) < 0 ||
- !sk_rmem_schedule(sk, skb->truesize))
- goto drop;
- }
+ tcp_try_rmem_schedule(sk, skb->truesize))
+ goto drop;
+
skb_set_owner_r(skb, sk);
__skb_queue_tail(&sk->sk_receive_queue, skb);
}
@@ -3966,12 +3983,8 @@
TCP_ECN_check_ce(tp, skb);
- if (atomic_read(&sk->sk_rmem_alloc) > sk->sk_rcvbuf ||
- !sk_rmem_schedule(sk, skb->truesize)) {
- if (tcp_prune_queue(sk) < 0 ||
- !sk_rmem_schedule(sk, skb->truesize))
- goto drop;
- }
+ if (tcp_try_rmem_schedule(sk, skb->truesize))
+ goto drop;
/* Disable header prediction. */
tp->pred_flags = 0;
@@ -4198,6 +4211,32 @@
}
}
+/*
+ * Purge the out-of-order queue.
+ * Return true if queue was pruned.
+ */
+static int tcp_prune_ofo_queue(struct sock *sk)
+{
+ struct tcp_sock *tp = tcp_sk(sk);
+ int res = 0;
+
+ if (!skb_queue_empty(&tp->out_of_order_queue)) {
+ NET_INC_STATS_BH(LINUX_MIB_OFOPRUNED);
+ __skb_queue_purge(&tp->out_of_order_queue);
+
+ /* Reset SACK state. A conforming SACK implementation will
+ * do the same at a timeout based retransmit. When a connection
+ * is in a sad state like this, we care only about integrity
+ * of the connection not performance.
+ */
+ if (tp->rx_opt.sack_ok)
+ tcp_sack_reset(&tp->rx_opt);
+ sk_mem_reclaim(sk);
+ res = 1;
+ }
+ return res;
+}
+
/* Reduce allocated memory if we can, trying to get
* the socket within its memory limits again.
*
@@ -4231,20 +4270,7 @@
/* Collapsing did not help, destructive actions follow.
* This must not ever occur. */
- /* First, purge the out_of_order queue. */
- if (!skb_queue_empty(&tp->out_of_order_queue)) {
- NET_INC_STATS_BH(LINUX_MIB_OFOPRUNED);
- __skb_queue_purge(&tp->out_of_order_queue);
-
- /* Reset SACK state. A conforming SACK implementation will
- * do the same at a timeout based retransmit. When a connection
- * is in a sad state like this, we care only about integrity
- * of the connection not performance.
- */
- if (tcp_is_sack(tp))
- tcp_sack_reset(&tp->rx_opt);
- sk_mem_reclaim(sk);
- }
+ tcp_prune_ofo_queue(sk);
if (atomic_read(&sk->sk_rmem_alloc) <= sk->sk_rcvbuf)
return 0;
diff --git a/net/mac80211/rx.c b/net/mac80211/rx.c
index 535407d..a8a40ab 100644
--- a/net/mac80211/rx.c
+++ b/net/mac80211/rx.c
@@ -1050,12 +1050,9 @@
if (unlikely(!(rx->fc & IEEE80211_FCTL_PROTECTED) &&
(rx->fc & IEEE80211_FCTL_FTYPE) == IEEE80211_FTYPE_DATA &&
(rx->fc & IEEE80211_FCTL_STYPE) != IEEE80211_STYPE_NULLFUNC &&
- (rx->key || rx->sdata->drop_unencrypted))) {
- if (net_ratelimit())
- printk(KERN_DEBUG "%s: RX non-WEP frame, but expected "
- "encryption\n", rx->dev->name);
+ (rx->key || rx->sdata->drop_unencrypted)))
return -EACCES;
- }
+
return 0;
}
diff --git a/net/rfkill/rfkill.c b/net/rfkill/rfkill.c
index 140a0a8..4e10a95 100644
--- a/net/rfkill/rfkill.c
+++ b/net/rfkill/rfkill.c
@@ -92,7 +92,7 @@
rfkill_states[type] = state;
list_for_each_entry(rfkill, &rfkill_list, node) {
- if (!rfkill->user_claim)
+ if ((!rfkill->user_claim) && (rfkill->type == type))
rfkill_toggle_radio(rfkill, state);
}
diff --git a/net/rxrpc/af_rxrpc.c b/net/rxrpc/af_rxrpc.c
index 2d0c29c..4b2682f 100644
--- a/net/rxrpc/af_rxrpc.c
+++ b/net/rxrpc/af_rxrpc.c
@@ -27,7 +27,7 @@
unsigned rxrpc_debug; // = RXRPC_DEBUG_KPROTO;
module_param_named(debug, rxrpc_debug, uint, S_IWUSR | S_IRUGO);
-MODULE_PARM_DESC(rxrpc_debug, "RxRPC debugging mask");
+MODULE_PARM_DESC(debug, "RxRPC debugging mask");
static int sysctl_rxrpc_max_qlen __read_mostly = 10;
diff --git a/net/rxrpc/rxkad.c b/net/rxrpc/rxkad.c
index d1c296f..6d38a81 100644
--- a/net/rxrpc/rxkad.c
+++ b/net/rxrpc/rxkad.c
@@ -31,7 +31,7 @@
unsigned rxrpc_debug;
module_param_named(debug, rxrpc_debug, uint, S_IWUSR | S_IRUGO);
-MODULE_PARM_DESC(rxrpc_debug, "rxkad debugging mask");
+MODULE_PARM_DESC(debug, "rxkad debugging mask");
struct rxkad_level1_hdr {
__be32 data_size; /* true data size (excluding padding) */
diff --git a/net/sched/sch_api.c b/net/sched/sch_api.c
index 7e3c048..fc8708a 100644
--- a/net/sched/sch_api.c
+++ b/net/sched/sch_api.c
@@ -386,6 +386,9 @@
if (n == 0)
return;
while ((parentid = sch->parent)) {
+ if (TC_H_MAJ(parentid) == TC_H_MAJ(TC_H_INGRESS))
+ return;
+
sch = qdisc_lookup(sch->dev, TC_H_MAJ(parentid));
if (sch == NULL) {
WARN_ON(parentid != TC_H_ROOT);
