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-rw-r--r--drivers/pnp/card.c16
-rw-r--r--drivers/pnp/driver.c19
2 files changed, 8 insertions, 27 deletions
diff --git a/drivers/pnp/card.c b/drivers/pnp/card.c
index b68eef251614..bb19c64073c6 100644
--- a/drivers/pnp/card.c
+++ b/drivers/pnp/card.c
@@ -47,7 +47,7 @@ static void card_remove(struct pnp_dev * dev)
{
dev->card_link = NULL;
}
-
+
static void card_remove_first(struct pnp_dev * dev)
{
struct pnp_card_driver * drv = to_pnp_card_driver(dev->driver);
@@ -361,7 +361,7 @@ static int card_resume(struct pnp_dev *dev)
int pnp_register_card_driver(struct pnp_card_driver * drv)
{
- int count;
+ int error;
struct list_head *pos, *temp;
drv->link.name = drv->name;
@@ -372,21 +372,19 @@ int pnp_register_card_driver(struct pnp_card_driver * drv)
drv->link.suspend = drv->suspend ? card_suspend : NULL;
drv->link.resume = drv->resume ? card_resume : NULL;
- count = pnp_register_driver(&drv->link);
- if (count < 0)
- return count;
+ error = pnp_register_driver(&drv->link);
+ if (error < 0)
+ return error;
spin_lock(&pnp_lock);
list_add_tail(&drv->global_list, &pnp_card_drivers);
spin_unlock(&pnp_lock);
- count = 0;
-
list_for_each_safe(pos,temp,&pnp_cards){
struct pnp_card *card = list_entry(pos, struct pnp_card, global_list);
- count += card_probe(card,drv);
+ card_probe(card,drv);
}
- return count;
+ return 0;
}
/**
diff --git a/drivers/pnp/driver.c b/drivers/pnp/driver.c
index 7cafacdd12b0..e54c15383193 100644
--- a/drivers/pnp/driver.c
+++ b/drivers/pnp/driver.c
@@ -201,31 +201,14 @@ struct bus_type pnp_bus_type = {
.resume = pnp_bus_resume,
};
-
-static int count_devices(struct device * dev, void * c)
-{
- int * count = c;
- (*count)++;
- return 0;
-}
-
int pnp_register_driver(struct pnp_driver *drv)
{
- int count;
-
pnp_dbg("the driver '%s' has been registered", drv->name);
drv->driver.name = drv->name;
drv->driver.bus = &pnp_bus_type;
- count = driver_register(&drv->driver);
-
- /* get the number of initial matches */
- if (count >= 0){
- count = 0;
- driver_for_each_device(&drv->driver, NULL, &count, count_devices);
- }
- return count;
+ return driver_register(&drv->driver);
}
void pnp_unregister_driver(struct pnp_driver *drv)

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