From: Takashi Iwai Date: Fri, 9 Aug 2024 07:42:51 +0000 (+0200) Subject: ALSA: caiaq: Fix unused variable warning X-Git-Tag: microblaze-v6.13~172^2~65 X-Git-Url: http://git.monstr.eu/?a=commitdiff_plain;h=af1d53b6e0ebef5ea57887e23619b2bb33a6f4de;p=linux-2.6-microblaze.git ALSA: caiaq: Fix unused variable warning 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 Closes: https://lore.kernel.org/20240809112252.5af8025f@canb.auug.org.au Link: https://patch.msgid.link/20240809074254.5290-1-tiwai@suse.de Signed-off-by: Takashi Iwai --- 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;