[lkml]   [2016]   [Jul]   [5]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
Messages in this thread
SubjectRe: [PATCH] ALSA: ppc/awacs: shut up maybe-uninitialized warning
On Mon, 04 Jul 2016 17:07:45 +0200,
Arnd Bergmann wrote:
> The awacs sound driver produces a false-positive warning in ppc64_defconfig:
> sound/ppc/awacs.c: In function 'snd_pmac_awacs_init':
> include/sound/control.h:219:9: warning: 'master_vol' may be used uninitialized in this function [-Wmaybe-uninitialized]
> I haven't come up with a good way to rewrite the code to avoid the
> warning, so here is a bad one: I initialize the variable before
> the conditionall initialization so gcc no longer has to worry about
> it.
> Signed-off-by: Arnd Bergmann <>

Applied, thanks.


 \ /
  Last update: 2016-07-05 09:01    [W:0.031 / U:1.644 seconds]
©2003-2020 Jasper Spaans|hosted at Digital Ocean and TransIP|Read the blog|Advertise on this site