Commit c980512b authored Apr 18, 2021 by Luke D Jones Committed by Jiri Kosina May 05, 2021

HID: asus: filter G713/G733 key event to prevent shutdown



The G713 and G733 both emit an unexpected keycode on some key
presses such as Fn+Pause. The device in this case is emitting
two events on key down, and 3 on key up, the third key up event
is report ID 0x02 and is unfiltered, causing incorrect event.

This patch filters out the single problematic event.

Signed-off-by: Luke D Jones <luke@ljones.dev>
Signed-off-by: Jiri Kosina <jkosina@suse.cz>

parent edb03203

drivers/hid/hid-asus.c

+10 −0

Original line number	Diff line number	Diff line
		@@ -355,6 +355,16 @@ static int asus_raw_event(struct hid_device *hdev,
		return -1;
		}
		}
		if (drvdata->quirks & QUIRK_ROG_NKEY_KEYBOARD) {
		/*
		* G713 and G733 send these codes on some keypresses, depending on
		* the key pressed it can trigger a shutdown event if not caught.
		*/
		if(data[0] == 0x02 && data[1] == 0x30) {
		return -1;
		}
		}

		}

		return 0;