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ALSA: USB: 6fire: signedness bug in usb6fire_pcm_prepare()
authorDan Carpenter <error27@gmail.com>
Mon, 7 Feb 2011 17:25:19 +0000 (20:25 +0300)
committerTakashi Iwai <tiwai@suse.de>
Mon, 7 Feb 2011 17:30:10 +0000 (18:30 +0100)
commit8121d91c02a1be4884821599472acf405efdc3de
treeb256c95edfa535ab4d33dc8411a332334f2b5df4tree | snapshot
parentea18e137baf3e3e9212bfd7b071555fc712159b5commit | diff
ALSA: USB: 6fire: signedness bug in usb6fire_pcm_prepare()

rt->rate is an unsigned char so it's never equal to -1.  It's not a huge
problem because the invalid rate is caught inside the call to
usb6fire_pcm_set_rate() which returns -EINVAL.  But if we fix the test
then it prints out the correct error message so that's good.

Signed-off-by: Dan Carpenter <error27@gmail.com>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
sound/usb/6fire/pcm.c diff | blob | history
Domain: System / Uncategorized;