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usbhid/quirks: Ignore Riso Kagaku Webmail Notifier

The "Webmail Notifier" is a USB controlled LED that appears as a HID
device. When trying to change the LED via hidraw it returns malformed
reports. As "usbled" supports it, we blacklist it in usbhid.

Signed-off-by: Christian Vogel <vogelchr@vogel.cx>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Christian Vogel пре 11 година
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2 измењених фајлова са 4 додато и 0 уклоњено
  1. 1 0
      drivers/hid/hid-core.c
  2. 3 0
      drivers/hid/hid-ids.h

+ 1 - 0
drivers/hid/hid-core.c

@@ -2275,6 +2275,7 @@ static const struct hid_device_id hid_ignore_list[] = {
 	{ HID_USB_DEVICE(USB_VENDOR_ID_WISEGROUP, USB_DEVICE_ID_1_PHIDGETSERVO_20) },
 	{ HID_USB_DEVICE(USB_VENDOR_ID_WISEGROUP, USB_DEVICE_ID_8_8_4_IF_KIT) },
 	{ HID_USB_DEVICE(USB_VENDOR_ID_YEALINK, USB_DEVICE_ID_YEALINK_P1K_P4K_B2K) },
+	{ HID_USB_DEVICE(USB_VENDOR_ID_RISO_KAGAKU, USB_DEVICE_ID_RI_KA_WEBMAIL) },
 	{ }
 };
 

+ 3 - 0
drivers/hid/hid-ids.h

@@ -953,4 +953,7 @@
 #define USB_DEVICE_ID_PRIMAX_KEYBOARD	0x4e05
 
 
+#define USB_VENDOR_ID_RISO_KAGAKU	0x1294	/* Riso Kagaku Corp. */
+#define USB_DEVICE_ID_RI_KA_WEBMAIL	0x1320	/* Webmail Notifier */
+
 #endif