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| author | Johannes Berg <johannes@sipsolutions.net> | 2009-12-02 11:20:36 +0100 |
|---|---|---|
| committer | John W. Linville <linville@tuxdriver.com> | 2009-12-04 20:16:25 +0100 |
| commit | df98a4967002d0df88d92f89662261e3a7867cf7 (patch) | |
| tree | 1fe3cfb23ad73f9ca27d6022cf9fe374f2f11078 /drivers/net/wireless | |
| parent | ipw2100: fix rebooting hang with driver loaded (diff) | |
| download | linux-df98a4967002d0df88d92f89662261e3a7867cf7.tar.xz linux-df98a4967002d0df88d92f89662261e3a7867cf7.zip | |
b43: fix two warnings
My gcc appears to be able to see past the function
boundary and notices that the variable 'behaviour'
could be used uninitialised:
drivers/net/wireless/b43/leds.c: In function ‘b43_leds_register’:
drivers/net/wireless/b43/leds.c:339: warning: ‘behaviour’ may be used uninitialized in this function
drivers/net/wireless/b43/leds.c: In function ‘b43_leds_init’:
drivers/net/wireless/b43/leds.c:262: warning: ‘behaviour’ may be used uninitialized in this function
because b43_led_get_sprominfo() didn't initialise
it in all cases.
Signed-off-by: Johannes Berg <johannes@sipsolutions.net>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
Diffstat (limited to 'drivers/net/wireless')
| -rw-r--r-- | drivers/net/wireless/b43/leds.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/drivers/net/wireless/b43/leds.c b/drivers/net/wireless/b43/leds.c index 1e8dba488004..c587115dd2b9 100644 --- a/drivers/net/wireless/b43/leds.c +++ b/drivers/net/wireless/b43/leds.c @@ -246,6 +246,7 @@ static void b43_led_get_sprominfo(struct b43_wldev *dev, *behaviour = B43_LED_OFF; break; default: + *behaviour = B43_LED_OFF; B43_WARN_ON(1); return; } |