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authorIvo van Doorn <ivdoorn@gmail.com>2008-03-09 22:47:08 +0100
committerJohn W. Linville <linville@tuxdriver.com>2008-03-13 19:31:41 -0400
commit72fa559bf44aab30ac5fc8317472ef3441f4aa64 (patch)
tree1580c28cadcfc54e619d97c7b1c7ed09d08c2522 /drivers/net/wireless
parent728103794316f7ff8d98bc2ce044aff7a260ee21 (diff)
rt2x00: Make rt2x00leds_register return void
rt2x00dev isn't interested in the rt2x00leds_register() value anyway. So lets make it return void to even prevent people from assuming there is anybody interested in the returnvalue. Signed-off-by: Ivo van Doorn <IvDoorn@gmail.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
Diffstat (limited to 'drivers/net/wireless')
-rw-r--r--drivers/net/wireless/rt2x00/rt2x00leds.c7
-rw-r--r--drivers/net/wireless/rt2x00/rt2x00lib.h5
2 files changed, 5 insertions, 7 deletions
diff --git a/drivers/net/wireless/rt2x00/rt2x00leds.c b/drivers/net/wireless/rt2x00/rt2x00leds.c
index 9c29d17e0cc..ca2d282a9f7 100644
--- a/drivers/net/wireless/rt2x00/rt2x00leds.c
+++ b/drivers/net/wireless/rt2x00/rt2x00leds.c
@@ -109,7 +109,7 @@ static int rt2x00leds_register_led(struct rt2x00_dev *rt2x00dev,
return 0;
}
-int rt2x00leds_register(struct rt2x00_dev *rt2x00dev)
+void rt2x00leds_register(struct rt2x00_dev *rt2x00dev)
{
char *trigger;
char dev_name[16];
@@ -117,7 +117,7 @@ int rt2x00leds_register(struct rt2x00_dev *rt2x00dev)
int retval;
if (!rt2x00dev->ops->lib->led_brightness)
- return 0;
+ return;
snprintf(dev_name, sizeof(dev_name), "%s-%s",
rt2x00dev->ops->name, wiphy_name(rt2x00dev->hw->wiphy));
@@ -161,11 +161,10 @@ int rt2x00leds_register(struct rt2x00_dev *rt2x00dev)
goto exit_fail;
}
- return 0;
+ return;
exit_fail:
rt2x00leds_unregister(rt2x00dev);
- return retval;
}
static void rt2x00leds_unregister_trigger(struct rt2x00_trigger *trigger)
diff --git a/drivers/net/wireless/rt2x00/rt2x00lib.h b/drivers/net/wireless/rt2x00/rt2x00lib.h
index 6bd5a01ddfc..a15227d2fe4 100644
--- a/drivers/net/wireless/rt2x00/rt2x00lib.h
+++ b/drivers/net/wireless/rt2x00/rt2x00lib.h
@@ -189,7 +189,7 @@ static inline void rt2x00rfkill_free(struct rt2x00_dev *rt2x00dev)
*/
#ifdef CONFIG_RT2X00_LIB_LEDS
void rt2x00leds_led_quality(struct rt2x00_dev *rt2x00dev, int rssi);
-int rt2x00leds_register(struct rt2x00_dev *rt2x00dev);
+void rt2x00leds_register(struct rt2x00_dev *rt2x00dev);
void rt2x00leds_unregister(struct rt2x00_dev *rt2x00dev);
void rt2x00leds_suspend(struct rt2x00_dev *rt2x00dev);
void rt2x00leds_resume(struct rt2x00_dev *rt2x00dev);
@@ -199,9 +199,8 @@ static inline void rt2x00leds_led_quality(struct rt2x00_dev *rt2x00dev,
{
}
-static inline int rt2x00leds_register(struct rt2x00_dev *rt2x00dev)
+static inline void rt2x00leds_register(struct rt2x00_dev *rt2x00dev)
{
- return 0;
}
static inline void rt2x00leds_unregister(struct rt2x00_dev *rt2x00dev)