mmc: remove the second argument of k[un]map_atomic()
Signed-off-by: Cong Wang <amwang@redhat.com>
Acked-by: Guennadi Liakhovetski <g.liakhovetski@gmx.de>
Signed-off-by: Chris Ball <cjb@laptop.org>
diff --git a/drivers/mmc/host/at91_mci.c b/drivers/mmc/host/at91_mci.c
index a8b4d2a..9a32922 100644
--- a/drivers/mmc/host/at91_mci.c
+++ b/drivers/mmc/host/at91_mci.c
@@ -236,7 +236,7 @@
sg = &data->sg[i];
- sgbuffer = kmap_atomic(sg_page(sg), KM_BIO_SRC_IRQ) + sg->offset;
+ sgbuffer = kmap_atomic(sg_page(sg)) + sg->offset;
amount = min(size, sg->length);
size -= amount;
@@ -252,7 +252,7 @@
dmabuf = (unsigned *)tmpv;
}
- kunmap_atomic(sgbuffer, KM_BIO_SRC_IRQ);
+ kunmap_atomic(sgbuffer);
if (size == 0)
break;
@@ -302,7 +302,7 @@
sg = &data->sg[i];
- sgbuffer = kmap_atomic(sg_page(sg), KM_BIO_SRC_IRQ) + sg->offset;
+ sgbuffer = kmap_atomic(sg_page(sg)) + sg->offset;
amount = min(size, sg->length);
size -= amount;
@@ -318,7 +318,7 @@
}
flush_kernel_dcache_page(sg_page(sg));
- kunmap_atomic(sgbuffer, KM_BIO_SRC_IRQ);
+ kunmap_atomic(sgbuffer);
data->bytes_xfered += amount;
if (size == 0)
break;
diff --git a/drivers/mmc/host/msm_sdcc.c b/drivers/mmc/host/msm_sdcc.c
index 4755966..1d14cda 100644
--- a/drivers/mmc/host/msm_sdcc.c
+++ b/drivers/mmc/host/msm_sdcc.c
@@ -689,8 +689,8 @@
/* Map the current scatter buffer */
local_irq_save(flags);
- buffer = kmap_atomic(sg_page(host->pio.sg),
- KM_BIO_SRC_IRQ) + host->pio.sg->offset;
+ buffer = kmap_atomic(sg_page(host->pio.sg))
+ + host->pio.sg->offset;
buffer += host->pio.sg_off;
remain = host->pio.sg->length - host->pio.sg_off;
len = 0;
@@ -700,7 +700,7 @@
len = msmsdcc_pio_write(host, buffer, remain, status);
/* Unmap the buffer */
- kunmap_atomic(buffer, KM_BIO_SRC_IRQ);
+ kunmap_atomic(buffer);
local_irq_restore(flags);
host->pio.sg_off += len;
diff --git a/drivers/mmc/host/sdhci.c b/drivers/mmc/host/sdhci.c
index a7c2311..ab6018fc 100644
--- a/drivers/mmc/host/sdhci.c
+++ b/drivers/mmc/host/sdhci.c
@@ -423,12 +423,12 @@
static char *sdhci_kmap_atomic(struct scatterlist *sg, unsigned long *flags)
{
local_irq_save(*flags);
- return kmap_atomic(sg_page(sg), KM_BIO_SRC_IRQ) + sg->offset;
+ return kmap_atomic(sg_page(sg)) + sg->offset;
}
static void sdhci_kunmap_atomic(void *buffer, unsigned long *flags)
{
- kunmap_atomic(buffer, KM_BIO_SRC_IRQ);
+ kunmap_atomic(buffer);
local_irq_restore(*flags);
}
diff --git a/drivers/mmc/host/tifm_sd.c b/drivers/mmc/host/tifm_sd.c
index f70d046..fc00081 100644
--- a/drivers/mmc/host/tifm_sd.c
+++ b/drivers/mmc/host/tifm_sd.c
@@ -118,7 +118,7 @@
unsigned char *buf;
unsigned int pos = 0, val;
- buf = kmap_atomic(pg, KM_BIO_DST_IRQ) + off;
+ buf = kmap_atomic(pg) + off;
if (host->cmd_flags & DATA_CARRY) {
buf[pos++] = host->bounce_buf_data[0];
host->cmd_flags &= ~DATA_CARRY;
@@ -134,7 +134,7 @@
}
buf[pos++] = (val >> 8) & 0xff;
}
- kunmap_atomic(buf - off, KM_BIO_DST_IRQ);
+ kunmap_atomic(buf - off);
}
static void tifm_sd_write_fifo(struct tifm_sd *host, struct page *pg,
@@ -144,7 +144,7 @@
unsigned char *buf;
unsigned int pos = 0, val;
- buf = kmap_atomic(pg, KM_BIO_SRC_IRQ) + off;
+ buf = kmap_atomic(pg) + off;
if (host->cmd_flags & DATA_CARRY) {
val = host->bounce_buf_data[0] | ((buf[pos++] << 8) & 0xff00);
writel(val, sock->addr + SOCK_MMCSD_DATA);
@@ -161,7 +161,7 @@
val |= (buf[pos++] << 8) & 0xff00;
writel(val, sock->addr + SOCK_MMCSD_DATA);
}
- kunmap_atomic(buf - off, KM_BIO_SRC_IRQ);
+ kunmap_atomic(buf - off);
}
static void tifm_sd_transfer_data(struct tifm_sd *host)
@@ -212,13 +212,13 @@
struct page *src, unsigned int src_off,
unsigned int count)
{
- unsigned char *src_buf = kmap_atomic(src, KM_BIO_SRC_IRQ) + src_off;
- unsigned char *dst_buf = kmap_atomic(dst, KM_BIO_DST_IRQ) + dst_off;
+ unsigned char *src_buf = kmap_atomic(src) + src_off;
+ unsigned char *dst_buf = kmap_atomic(dst) + dst_off;
memcpy(dst_buf, src_buf, count);
- kunmap_atomic(dst_buf - dst_off, KM_BIO_DST_IRQ);
- kunmap_atomic(src_buf - src_off, KM_BIO_SRC_IRQ);
+ kunmap_atomic(dst_buf - dst_off);
+ kunmap_atomic(src_buf - src_off);
}
static void tifm_sd_bounce_block(struct tifm_sd *host, struct mmc_data *r_data)
diff --git a/drivers/mmc/host/tmio_mmc.h b/drivers/mmc/host/tmio_mmc.h
index 3020f98..a95e6d9 100644
--- a/drivers/mmc/host/tmio_mmc.h
+++ b/drivers/mmc/host/tmio_mmc.h
@@ -105,13 +105,13 @@
unsigned long *flags)
{
local_irq_save(*flags);
- return kmap_atomic(sg_page(sg), KM_BIO_SRC_IRQ) + sg->offset;
+ return kmap_atomic(sg_page(sg)) + sg->offset;
}
static inline void tmio_mmc_kunmap_atomic(struct scatterlist *sg,
unsigned long *flags, void *virt)
{
- kunmap_atomic(virt - sg->offset, KM_BIO_SRC_IRQ);
+ kunmap_atomic(virt - sg->offset);
local_irq_restore(*flags);
}
