diff options
| author | JP Abgrall <jpa@google.com> | 2013-03-05 14:25:36 -0800 |
|---|---|---|
| committer | Arve Hjønnevåg <arve@android.com> | 2013-04-29 14:43:22 -0700 |
| commit | 7695c579d2b0ccbd5835e94fc28b75cfb54a7144 (patch) | |
| tree | a8595781ddd56809b11ca92ff02c5faff716b02d | |
| parent | bc8082b2b45467ebdcb386ce1ca9cacfad63a6ca (diff) | |
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>
| -rw-r--r-- | drivers/input/misc/keychord.c | 6 |
1 files changed, 5 insertions, 1 deletions
diff --git a/drivers/input/misc/keychord.c b/drivers/input/misc/keychord.c index 3ffab6da411..a5ea27ad0e1 100644 --- a/drivers/input/misc/keychord.c +++ b/drivers/input/misc/keychord.c @@ -126,8 +126,12 @@ static void keychord_event(struct input_handle *handle, unsigned int type, 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, |