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Anonymous committed 8db2b27

input: misc: keychord: log when keychord triggered

log keychord id at info level just before waking up processes.

Signed-off-by: JP Abgrall <jpa@google.com>

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Files changed (1)

drivers/input/misc/keychord.c

 done:
 	spin_unlock_irqrestore(&kdev->lock, flags);
 
-	if (got_chord)
+	if (got_chord) {
+		pr_info("keychord: got keychord id %d. Any tasks: %d\n",
+			keychord->id,
+			!list_empty_careful(&kdev->waitq.task_list));
 		wake_up_interruptible(&kdev->waitq);
+	}
 }
 
 static int keychord_connect(struct input_handler *handler,