diff options
author | Alex Shi <alex.shi@linaro.org> | 2016-04-21 14:42:15 +0800 |
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committer | Alex Shi <alex.shi@linaro.org> | 2016-04-21 14:42:15 +0800 |
commit | fd9302c16fc244139c1ddfdffc145d5b772ed9ce (patch) | |
tree | 40270feadd63149bcd43380cf3fe402a2dcd85ad /sound/usb/quirks.c | |
parent | 9b17ba5e21b99587d7c54250059cf10fd51c74f2 (diff) | |
parent | 6fe78bc1bfcddabbf3d210e18f91da44fa796d8a (diff) |
Merge remote-tracking branch 'lts/linux-4.1.y' into linux-linaro-lsk-v4.1lsk-v4.1-16.04
Conflicts:
arch/arm/include/asm/psci.h
mm/memcontrol.c
Diffstat (limited to 'sound/usb/quirks.c')
-rw-r--r-- | sound/usb/quirks.c | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/sound/usb/quirks.c b/sound/usb/quirks.c index a4d03e5da3e0..5fb308d39e2a 100644 --- a/sound/usb/quirks.c +++ b/sound/usb/quirks.c @@ -177,6 +177,12 @@ static int create_fixed_stream_quirk(struct snd_usb_audio *chip, } alts = &iface->altsetting[fp->altset_idx]; altsd = get_iface_desc(alts); + if (altsd->bNumEndpoints < 1) { + kfree(fp); + kfree(rate_table); + return -EINVAL; + } + fp->protocol = altsd->bInterfaceProtocol; if (fp->datainterval == 0) @@ -1118,6 +1124,7 @@ bool snd_usb_get_sample_rate_quirk(struct snd_usb_audio *chip) switch (chip->usb_id) { case USB_ID(0x045E, 0x075D): /* MS Lifecam Cinema */ case USB_ID(0x045E, 0x076D): /* MS Lifecam HD-5000 */ + case USB_ID(0x045E, 0x076E): /* MS Lifecam HD-5001 */ case USB_ID(0x045E, 0x076F): /* MS Lifecam HD-6000 */ case USB_ID(0x045E, 0x0772): /* MS Lifecam Studio */ case USB_ID(0x045E, 0x0779): /* MS Lifecam HD-3000 */ |