From: Kai-Heng Feng Date: Wed, 12 Dec 2018 06:41:25 +0000 (+0800) Subject: platform/x86: dell-wmi: Ignore new keyboard backlight change event X-Git-Tag: v5.4-rc1~1442^2~40 X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=38f250b7d4a04f61bab4aeee3cb86908744f188d;p=platform%2Fkernel%2Flinux-rpi.git platform/x86: dell-wmi: Ignore new keyboard backlight change event There's a new wmi event generated by dell-wmi when pressing keyboard backlight hotkey: [ 3285.474172] dell_wmi: Unknown key with type 0x0010 and code 0x003f pressed This event is for notification purpose, let's ignore it. The keyboard backlight hotkey uses another event so it still works without event 0x3f. Signed-off-by: Kai-Heng Feng Reviewed-by: Pali Rohár Signed-off-by: Andy Shevchenko --- diff --git a/drivers/platform/x86/dell-wmi.c b/drivers/platform/x86/dell-wmi.c index 16c7f3d..c3166ba 100644 --- a/drivers/platform/x86/dell-wmi.c +++ b/drivers/platform/x86/dell-wmi.c @@ -267,6 +267,9 @@ static const struct key_entry dell_wmi_keymap_type_0010[] = { /* Fn-lock switched to multimedia keys */ { KE_IGNORE, 0x1, { KEY_RESERVED } }, + /* Keyboard backlight change notification */ + { KE_IGNORE, 0x3f, { KEY_RESERVED } }, + /* Mic mute */ { KE_KEY, 0x150, { KEY_MICMUTE } },