| Message ID | 1404672210-19147-1-git-send-email-rickard_strandqvist@spectrumdigital.se (mailing list archive) |
|---|---|
| State | New, archived |
| Headers | show |
diff --git a/drivers/video/fbdev/mx3fb.c b/drivers/video/fbdev/mx3fb.c index c645a0a..ac38cb1 100644 --- a/drivers/video/fbdev/mx3fb.c +++ b/drivers/video/fbdev/mx3fb.c @@ -449,7 +449,6 @@ static void sdc_enable_channel(struct mx3fb_info *mx3_fbi) static void sdc_disable_channel(struct mx3fb_info *mx3_fbi) { struct mx3fb_data *mx3fb = mx3_fbi->mx3fb; - uint32_t enabled; unsigned long flags; if (mx3_fbi->txd == NULL) @@ -457,7 +456,7 @@ static void sdc_disable_channel(struct mx3fb_info *mx3_fbi) spin_lock_irqsave(&mx3fb->lock, flags); - enabled = sdc_fb_uninit(mx3_fbi); + sdc_fb_uninit(mx3_fbi); spin_unlock_irqrestore(&mx3fb->lock, flags);
Variable ar assigned a value that is never used. I have also removed all the code that thereby serves no purpose. This was found using a static code analysis program called cppcheck Signed-off-by: Rickard Strandqvist <rickard_strandqvist@spectrumdigital.se> --- drivers/video/fbdev/mx3fb.c | 3 +-- 1 file changed, 1 insertion(+), 2 deletions(-)