[PATCH 5.4 21/34] USB: add RESET_RESUME quirk for Snapscan 1212

From: Greg Kroah-Hartman
Date: Sat Dec 19 2020 - 08:05:57 EST


From: Oliver Neukum <oneukum@xxxxxxxx>

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@xxxxxxxx>
Cc: stable <stable@xxxxxxxxxxxxxxx>
Link: https://lore.kernel.org/r/20201207130323.23857-1-oneukum@xxxxxxxx
Signed-off-by: Greg Kroah-Hartman <gregkh@xxxxxxxxxxxxxxxxxxx>

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

--- a/drivers/usb/core/quirks.c
+++ b/drivers/usb/core/quirks.c
@@ -342,6 +342,9 @@ 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 },