| Message ID | 20240809074254.5290-1-tiwai@suse.de (mailing list archive) |
|---|---|
| State | New, archived |
| Headers | show |
| Series | ALSA: caiaq: Fix unused variable warning | expand |
On Fri 09 Aug 2024 at 09:42, Takashi Iwai <tiwai@suse.de> wrote: > The recent cleanup of caiaq driver forgot to remove the unused loop > variable: > sound/usb/caiaq/audio.c: In function 'snd_usb_caiaq_pcm_prepare': > sound/usb/caiaq/audio.c:179:41: error: unused variable 'i' [-Werror=unused-variable] > > Fixes: e95b9f7f2ee0 ("ALSA: snd-usb-caiaq: use snd_pcm_rate_to_rate_bit") > Reported-by: Stephen Rothwell <sfr@canb.auug.org.au> > Closes: https://lore.kernel.org/20240809112252.5af8025f@canb.auug.org.au > Signed-off-by: Takashi Iwai <tiwai@suse.de> Urgh, sorry about that. Thanks for taking care of it. > --- > sound/usb/caiaq/audio.c | 2 +- > 1 file changed, 1 insertion(+), 1 deletion(-) > > diff --git a/sound/usb/caiaq/audio.c b/sound/usb/caiaq/audio.c > index e62a4ea1d19c..772c0ecb7077 100644 > --- a/sound/usb/caiaq/audio.c > +++ b/sound/usb/caiaq/audio.c > @@ -176,7 +176,7 @@ static int snd_usb_caiaq_pcm_hw_free(struct snd_pcm_substream *sub) > > static int snd_usb_caiaq_pcm_prepare(struct snd_pcm_substream *substream) > { > - int bytes_per_sample, bpp, ret, i; > + int bytes_per_sample, bpp, ret; > int index = substream->number; > struct snd_usb_caiaqdev *cdev = snd_pcm_substream_chip(substream); > struct snd_pcm_runtime *runtime = substream->runtime;
diff --git a/sound/usb/caiaq/audio.c b/sound/usb/caiaq/audio.c index e62a4ea1d19c..772c0ecb7077 100644 --- a/sound/usb/caiaq/audio.c +++ b/sound/usb/caiaq/audio.c @@ -176,7 +176,7 @@ static int snd_usb_caiaq_pcm_hw_free(struct snd_pcm_substream *sub) static int snd_usb_caiaq_pcm_prepare(struct snd_pcm_substream *substream) { - int bytes_per_sample, bpp, ret, i; + int bytes_per_sample, bpp, ret; int index = substream->number; struct snd_usb_caiaqdev *cdev = snd_pcm_substream_chip(substream); struct snd_pcm_runtime *runtime = substream->runtime;
The recent cleanup of caiaq driver forgot to remove the unused loop variable: sound/usb/caiaq/audio.c: In function 'snd_usb_caiaq_pcm_prepare': sound/usb/caiaq/audio.c:179:41: error: unused variable 'i' [-Werror=unused-variable] Fixes: e95b9f7f2ee0 ("ALSA: snd-usb-caiaq: use snd_pcm_rate_to_rate_bit") Reported-by: Stephen Rothwell <sfr@canb.auug.org.au> Closes: https://lore.kernel.org/20240809112252.5af8025f@canb.auug.org.au Signed-off-by: Takashi Iwai <tiwai@suse.de> --- sound/usb/caiaq/audio.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)