Input: cros_ec_keyb - fix clearing keyboard state on wakeup

As the comment right before explains, the keyboard state is to be cleared
only if the EC wasn't a wakeup source in the last suspend.

Without this commit, there's an unneeded delay when resuming from suspend
and we also lose the key that was pressed while suspended.
Signed-off-by: Tomeu Vizoso <tomeu.vizoso@collabora.com>
Reviewed-by: Javier Martinez Canillas <javier.martinez@collabora.co.uk>
Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>

drivers/input/keyboard/cros_ec_keyb.c

@@ -338,7 +338,7 @@ static int cros_ec_keyb_resume(struct device *dev)
 	 * wake source (e.g. the lid is open and the user might press a key to
 	 * wake) then the key scan buffer should be preserved.
 	 */
-	if (ckdev->ec->was_wake_device)
+	if (!ckdev->ec->was_wake_device)
 		cros_ec_keyb_clear_keyboard(ckdev);
 
 	return 0;