[alsa-devel] [PATCH] snd_usb_audio: add Logitech HD Webcam c510 to quirk-384

Logitech HD Webcam c510 provide wrong mixer resolution. Add it to "res = 384" quirk.

Signed-off-by: Alexey Fisher bug-track@fisher-privat.net --- sound/usb/mixer.c | 1 + 1 files changed, 1 insertions(+), 0 deletions(-)

diff --git a/sound/usb/mixer.c b/sound/usb/mixer.c index c5444e0..ab23869 100644 --- a/sound/usb/mixer.c +++ b/sound/usb/mixer.c @@ -799,6 +799,7 @@ 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, 0x081d): /* HD Webcam c510 */ case USB_ID(0x046d, 0x0991): /* Most audio usb devices lie about volume resolution. * Most Logitech webcams have res = 384.