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| author | Grant Likely <grant.likely@secretlab.ca> | 2010-12-23 00:41:14 -0700 |
|---|---|---|
| committer | Grant Likely <grant.likely@secretlab.ca> | 2010-12-23 00:41:14 -0700 |
| commit | cfb13c5db08c90311a5defdde9a0328ee788cca5 (patch) | |
| tree | 842cb60d1d19b99e550fdbc653723e4b13e51ee5 /sound/usb/pcm.c | |
| parent | 4b6ba8aacbb3185703b797286547d0f8f3859b02 (diff) | |
| parent | 90a8a73c06cc32b609a880d48449d7083327e11a (diff) | |
Merge commit 'v2.6.37-rc7' into devicetree/next
Diffstat (limited to 'sound/usb/pcm.c')
| -rw-r--r-- | sound/usb/pcm.c | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/sound/usb/pcm.c b/sound/usb/pcm.c index cff3a3c465d..4132522ac90 100644 --- a/sound/usb/pcm.c +++ b/sound/usb/pcm.c @@ -676,8 +676,10 @@ static int snd_usb_pcm_check_knot(struct snd_pcm_runtime *runtime, if (!needs_knot) return 0; - subs->rate_list.count = count; subs->rate_list.list = kmalloc(sizeof(int) * count, GFP_KERNEL); + if (!subs->rate_list.list) + return -ENOMEM; + subs->rate_list.count = count; subs->rate_list.mask = 0; count = 0; list_for_each_entry(fp, &subs->fmt_list, list) { |