path: root/sound
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authorTakashi Iwai <tiwai@suse.de>2013-06-17 10:25:02 +0200
committerTakashi Iwai <tiwai@suse.de>2013-06-17 10:25:02 +0200
commit36691e1be6ec551eef4a5225f126a281f8c051c2 (patch)
tree0ae28229fd0fca3e191abace5c1dd20eaaffe8d1 /sound
parent6ab982e8cf8e5760da407ccdc4abc815bea23179 (diff)
ALSA: usb-audio: Fix invalid volume resolution for Logitech HD Webcam c310
Just like the previous fix for LogitechHD Webcam c270 in commit 11e7064f35bb87da8f427d1aa4bbd8b7473a3993, c310 model also requires the same workaround for avoiding the kernel warning. Bugzilla: https://bugzilla.kernel.org/show_bug.cgi?id=59741 Cc: <stable@vger.kernel.org> Signed-off-by: Takashi Iwai <tiwai@suse.de>
Diffstat (limited to 'sound')
1 files changed, 1 insertions, 0 deletions
diff --git a/sound/usb/mixer.c b/sound/usb/mixer.c
index e5c7f9f20fd..d5438083fd6 100644
--- a/sound/usb/mixer.c
+++ b/sound/usb/mixer.c
@@ -885,6 +885,7 @@ static void volume_control_quirks(struct usb_mixer_elem_info *cval,
case USB_ID(0x046d, 0x0808):
case USB_ID(0x046d, 0x0809):
+ case USB_ID(0x046d, 0x081b): /* HD Webcam c310 */
case USB_ID(0x046d, 0x081d): /* HD Webcam c510 */
case USB_ID(0x046d, 0x0825): /* HD Webcam c270 */
case USB_ID(0x046d, 0x0991):