This is a note to let you know that I've just added the patch titled
Input: xpad - add constants for GIP interface numbers
to the 6.3-stable tree which can be found at:
http://www.kernel.org/git/?p=linux/kernel/git/stable/stable-queue.git;a=summary
The filename of the patch is:
input-xpad-add-constants-for-gip-interface-numbers.patch
and it can be found in the queue-6.3 subdirectory.
If you, or anyone else, feels it should not be added to the stable tree,
please let <stable@xxxxxxxxxxxxxxx> know about it.
commit bdc6e65f1554403e8a4c178122227d03d66d7163
Author: Vicki Pfau <vi@xxxxxxxxxxx>
Date: Thu Apr 13 23:57:42 2023 -0700
Input: xpad - add constants for GIP interface numbers
[ Upstream commit f9b2e603c6216824e34dc9a67205d98ccc9a41ca ]
Wired GIP devices present multiple interfaces with the same USB identification
other than the interface number. This adds constants for differentiating two of
them and uses them where appropriate
Signed-off-by: Vicki Pfau <vi@xxxxxxxxxxx>
Link: https://lore.kernel.org/r/20230411031650.960322-2-vi@xxxxxxxxxxx
Signed-off-by: Dmitry Torokhov <dmitry.torokhov@xxxxxxxxx>
Signed-off-by: Sasha Levin <sashal@xxxxxxxxxx>
diff --git a/drivers/input/joystick/xpad.c b/drivers/input/joystick/xpad.c
index 29131f1a2f067..f617b2c60819c 100644
--- a/drivers/input/joystick/xpad.c
+++ b/drivers/input/joystick/xpad.c
@@ -559,6 +559,9 @@ struct xboxone_init_packet {
#define GIP_MOTOR_LT BIT(3)
#define GIP_MOTOR_ALL (GIP_MOTOR_R | GIP_MOTOR_L | GIP_MOTOR_RT | GIP_MOTOR_LT)
+#define GIP_WIRED_INTF_DATA 0
+#define GIP_WIRED_INTF_AUDIO 1
+
/*
* This packet is required for all Xbox One pads with 2015
* or later firmware installed (or present from the factory).
@@ -2003,7 +2006,7 @@ static int xpad_probe(struct usb_interface *intf, const struct usb_device_id *id
}
if (xpad->xtype == XTYPE_XBOXONE &&
- intf->cur_altsetting->desc.bInterfaceNumber != 0) {
+ intf->cur_altsetting->desc.bInterfaceNumber != GIP_WIRED_INTF_DATA) {
/*
* The Xbox One controller lists three interfaces all with the
* same interface class, subclass and protocol. Differentiate by
