Re: [PATCH -next] ALSA: ps3: Remove set but not used variables 'start_vaddr' and 'pcm_index'

[Geoff Levand]

On 4/17/19 7:57 AM, Yue Haibing wrote:
> From: YueHaibing <yuehaibing@xxxxxxxxxx>
> 
> Fixes gcc '-Wunused-but-set-variable' warnings:
> 
> sound/ppc/snd_ps3.c: In function 'snd_ps3_program_dma':
> sound/ppc/snd_ps3.c:236:8: warning: variable 'start_vaddr' set but not used [-Wunused-but-set-variable]
> sound/ppc/snd_ps3.c: In function 'snd_ps3_pcm_open':
> sound/ppc/snd_ps3.c:529:6: warning: variable 'pcm_index' set but not used [-Wunused-but-set-variable]
> 
> They are never used and can be removed.
> 
> Reported-by: Hulk Robot <hulkci@xxxxxxxxxx>
> Signed-off-by: YueHaibing <yuehaibing@xxxxxxxxxx>
> ---
>  sound/ppc/snd_ps3.c | 4 ----
>  1 file changed, 4 deletions(-)

Seems OK.  Thanks for submitting.

Acked-by: Geoff Levand <geoff@xxxxxxxxxxxxx>