aboutsummaryrefslogtreecommitdiffstats
path: root/sound
diff options
context:
space:
mode:
authorTakashi Iwai <tiwai@suse.de>2009-08-11 08:15:04 +0200
committerTakashi Iwai <tiwai@suse.de>2009-08-11 08:16:15 +0200
commitf1e6d3c5cf86675e54a17a89668aa6685d2ef59d (patch)
treeed9dd2be28440a4a05d1e968b7d5df7ccaeb5c3d /sound
parent765e8db078e63fdc076fcf6024c15d3b7b955746 (diff)
downloadmrst-s0i3-test-f1e6d3c5cf86675e54a17a89668aa6685d2ef59d.tar.gz
mrst-s0i3-test-f1e6d3c5cf86675e54a17a89668aa6685d2ef59d.tar.xz
mrst-s0i3-test-f1e6d3c5cf86675e54a17a89668aa6685d2ef59d.zip
ALSA: usb-audio - Fix types taken in min()
Fix the compile warning due to different integer types used in min(): sound/usb/usbaudio.c: In function 'init_substream_urbs': sound/usb/usbaudio.c:1087: warning: comparison of distinct pointer types lacks a cast Signed-off-by: Takashi Iwai <tiwai@suse.de>
Diffstat (limited to 'sound')
-rw-r--r--sound/usb/usbaudio.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/sound/usb/usbaudio.c b/sound/usb/usbaudio.c
index fa3f7a1dc5e..5149c5893ea 100644
--- a/sound/usb/usbaudio.c
+++ b/sound/usb/usbaudio.c
@@ -1084,7 +1084,7 @@ static int init_substream_urbs(struct snd_usb_substream *subs, unsigned int peri
urb_packs = 1;
urb_packs *= packs_per_ms;
if (subs->syncpipe)
- urb_packs = min(urb_packs, 1 << subs->syncinterval);
+ urb_packs = min(urb_packs, 1U << subs->syncinterval);
/* decide how many packets to be used */
if (is_playback) {