[PATCH] ALSA: usb-audio: Fix unsigned expression compared with zero

From: Zhongjun Tan tanzhongjun@coolpad.com

Fix unsigned expression compared with zero

Signed-off-by: Zhongjun Tan tanzhongjun@coolpad.com --- sound/usb/pcm.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/sound/usb/pcm.c b/sound/usb/pcm.c index e692ae04436a..e461715a43bd 100644 --- a/sound/usb/pcm.c +++ b/sound/usb/pcm.c @@ -766,8 +766,8 @@ static int hw_rule_rate(struct snd_pcm_hw_params *params, struct snd_usb_audio *chip = subs->stream->chip; const struct audioformat *fp; struct snd_interval *it = hw_param_interval(params, SNDRV_PCM_HW_PARAM_RATE); - unsigned int rmin, rmax, r; - int i; + unsigned int rmin, rmax; + int i, r;

hwc_debug("hw_rule_rate: (%d,%d)\n", it->min, it->max); rmin = UINT_MAX;