[PATCH 4.14 026/242] USB: add RESET_RESUME quirk for Snapscan 1212

Greg Kroah-Hartman
2020-12-28T16:28:05Z

From: Oliver Neukum <oneukum@suse.com>

commit 08a02f954b0def3ada8ed6d4b2c7bcb67e885e9c upstream.

I got reports that some models of this old scanner need
this when using runtime PM.

Signed-off-by: Oliver Neukum <oneukum@suse.com>
Cc: stable <stable@vger.kernel.org>
Link: https://lore.kernel.org/r/20201207130323.23857-1-oneukum@suse.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

---
drivers/usb/core/quirks.c | 3 +++
1 file changed, 3 insertions(+)

--- a/drivers/usb/core/quirks.c
+++ b/drivers/usb/core/quirks.c
@@ -189,6 +189,9 @@ static const struct usb_device_id usb_qu
{ USB_DEVICE(0x06a3, 0x0006), .driver_info =
USB_QUIRK_CONFIG_INTF_STRINGS },

+ /* Agfa SNAPSCAN 1212U */
+ { USB_DEVICE(0x06bd, 0x0001), .driver_info = USB_QUIRK_RESET_RESUME },
+
/* Guillemot Webcam Hercules Dualpix Exchange (2nd ID) */
{ USB_DEVICE(0x06f8, 0x0804), .driver_info = USB_QUIRK_RESET_RESUME },