This is a note to let you know that I've just added the patch titled
HID: nintendo: Add missing array termination
to the 5.19-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:
hid-nintendo-add-missing-array-termination.patch
and it can be found in the queue-5.19 subdirectory.
If you, or anyone else, feels it should not be added to the stable tree,
please let <stable@xxxxxxxxxxxxxxx> know about it.
commit fda2e32fadf0b81d5d65e6535b400165619be6c8
Author: Guenter Roeck <linux@xxxxxxxxxxxx>
Date: Tue Jul 12 15:17:05 2022 -0700
HID: nintendo: Add missing array termination
[ Upstream commit ab5f3404b7762b88403fbddbdda6b1b464bd6cbc ]
joycon_dpad_inputs_jc[] is unterminated. This may result in odd warnings
such as
input: input_set_capability: invalid code 3077588140 for type 1
or in kernel crashes in nintendo_hid_probe(). Terminate the array to fix
the problem.
Fixes: 2af16c1f846bd ("HID: nintendo: add nintendo switch controller driver")
Cc: Daniel J. Ogorchock <djogorchock@xxxxxxxxx>
Signed-off-by: Guenter Roeck <linux@xxxxxxxxxxxx>
Reviewed-by: Dmitry Torokhov <dmitry.torokhov@xxxxxxxxx>
Cc: stable@xxxxxxxxxxxxxxx
Signed-off-by: Jiri Kosina <jkosina@xxxxxxx>
Signed-off-by: Sasha Levin <sashal@xxxxxxxxxx>
diff --git a/drivers/hid/hid-nintendo.c b/drivers/hid/hid-nintendo.c
index 2204de889739..4b1173957c17 100644
--- a/drivers/hid/hid-nintendo.c
+++ b/drivers/hid/hid-nintendo.c
@@ -1586,6 +1586,7 @@ static const unsigned int joycon_button_inputs_r[] = {
/* We report joy-con d-pad inputs as buttons and pro controller as a hat. */
static const unsigned int joycon_dpad_inputs_jc[] = {
BTN_DPAD_UP, BTN_DPAD_DOWN, BTN_DPAD_LEFT, BTN_DPAD_RIGHT,
+ 0 /* 0 signals end of array */
};
static int joycon_input_create(struct joycon_ctlr *ctlr)
