PNP: fix up after Lindent
These are manual fixups after running Lindent. No functional change.
Signed-off-by: Bjorn Helgaas <bjorn.helgaas@hp.com>
Cc: Len Brown <lenb@kernel.org>
Cc: Adam Belay <ambx1@neo.rr.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
diff --git a/drivers/pnp/driver.c b/drivers/pnp/driver.c
index 913d926..30b8f6f 100644
--- a/drivers/pnp/driver.c
+++ b/drivers/pnp/driver.c
@@ -2,7 +2,6 @@
* driver.c - device id matching, driver model, etc.
*
* Copyright 2002 Adam Belay <ambx1@neo.rr.com>
- *
*/
#include <linux/string.h>
@@ -16,6 +15,7 @@
static int compare_func(const char *ida, const char *idb)
{
int i;
+
/* we only need to compare the last 4 chars */
for (i = 3; i < 7; i++) {
if (ida[i] != 'X' &&
@@ -44,6 +44,7 @@
struct pnp_dev *dev)
{
const struct pnp_device_id *drv_id = drv->id_table;
+
if (!drv_id)
return NULL;
@@ -140,6 +141,7 @@
{
struct pnp_dev *pnp_dev = to_pnp_dev(dev);
struct pnp_driver *pnp_drv = to_pnp_driver(drv);
+
if (match_device(pnp_drv, pnp_dev) == NULL)
return 0;
return 1;
@@ -197,12 +199,12 @@
}
struct bus_type pnp_bus_type = {
- .name = "pnp",
- .match = pnp_bus_match,
- .probe = pnp_device_probe,
- .remove = pnp_device_remove,
+ .name = "pnp",
+ .match = pnp_bus_match,
+ .probe = pnp_device_probe,
+ .remove = pnp_device_remove,
.suspend = pnp_bus_suspend,
- .resume = pnp_bus_resume,
+ .resume = pnp_bus_resume,
};
int pnp_register_driver(struct pnp_driver *drv)
@@ -225,12 +227,11 @@
* pnp_add_id - adds an EISA id to the specified device
* @id: pointer to a pnp_id structure
* @dev: pointer to the desired device
- *
*/
-
int pnp_add_id(struct pnp_id *id, struct pnp_dev *dev)
{
struct pnp_id *ptr;
+
if (!id)
return -EINVAL;
if (!dev)
@@ -248,8 +249,5 @@
EXPORT_SYMBOL(pnp_register_driver);
EXPORT_SYMBOL(pnp_unregister_driver);
-#if 0
-EXPORT_SYMBOL(pnp_add_id);
-#endif
EXPORT_SYMBOL(pnp_device_attach);
EXPORT_SYMBOL(pnp_device_detach);
