On (24/01/08 08:17), Ricardo Ribalda wrote:
Logitech Rally Bar devices, despite behaving as UVC cameras, have a different power management system that the other cameras from Logitech.
USB_QUIRK_RESET_RESUME is applied to all the UVC cameras from Logitech at the usb core. Unfortunately, USB_QUIRK_RESET_RESUME causes undesired USB disconnects, that make them completely unusable.
Instead of creating a list for this family of devices in the core, let's create a quirk in the UVC driver.
Fixes: e387ef5c47dd ("usb: Add USB_QUIRK_RESET_RESUME for all Logitech UVC webcams") Cc: stable@vger.kernel.org Cc: Greg Kroah-Hartman gregkh@linuxfoundation.org Cc: Alan Stern stern@rowland.harvard.edu Acked-by: Greg Kroah-Hartman gregkh@linuxfoundation.org Signed-off-by: Ricardo Ribalda ribalda@chromium.org
Reviewed-by: Sergey Senozhatsky senozhatsky@chromium.org