Re: [PATCH] usb: Add device quirk for Logitech HD Pro Webcam C920-C

From: Dmitry Fleytman
Date: Fri Aug 25 2017 - 03:41:30 EST



> On 24 Aug 2017, at 10:58 AM, Kai-Heng Feng <kai.heng.feng@xxxxxxxxxxxxx> wrote:
>
> On Mon, Aug 21, 2017 at 6:03 PM, Dmitry Fleytman <dmitry@xxxxxxxxxx> wrote:
>> Commit e0429362ab15
>> ("usb: Add device quirk for Logitech HD Pro Webcams C920 and C930e")
>> introduced quirk to workaround an issue with some Logitech webcams.
>>
>> Apparently model C920-C has the same issue so applying
>> the same quirk as well.
>
> I think it's better to also mention "C920-C" in the comment section.


I agree. See v2 (just sent).

Thanks,
Dmitry


>
>>
>> See aforementioned commit message for detailed explanation of the problem.
>>
>> Signed-off-by: Dmitry Fleytman <dmitry@xxxxxxxxxx>
>> ---
>> drivers/usb/core/quirks.c | 1 +
>> 1 file changed, 1 insertion(+)
>>
>> diff --git a/drivers/usb/core/quirks.c b/drivers/usb/core/quirks.c
>> index 574da2b..36d4841 100644
>> --- a/drivers/usb/core/quirks.c
>> +++ b/drivers/usb/core/quirks.c
>> @@ -59,6 +59,7 @@ static const struct usb_device_id usb_quirk_list[] = {
>>
>> /* Logitech HD Pro Webcams C920 and C930e */
>> { USB_DEVICE(0x046d, 0x082d), .driver_info = USB_QUIRK_DELAY_INIT },
>> + { USB_DEVICE(0x046d, 0x0841), .driver_info = USB_QUIRK_DELAY_INIT },
>> { USB_DEVICE(0x046d, 0x0843), .driver_info = USB_QUIRK_DELAY_INIT },
>>
>> /* Logitech ConferenceCam CC3000e */
>> --
>> 2.7.4
>>