From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1754606AbbJ0IsS (ORCPT ); Tue, 27 Oct 2015 04:48:18 -0400 Received: from mail-wi0-f179.google.com ([209.85.212.179]:34930 "EHLO mail-wi0-f179.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1754495AbbJ0IsQ (ORCPT ); Tue, 27 Oct 2015 04:48:16 -0400 From: =?UTF-8?q?B=C3=A1lint=20Czobor?= To: Dmitry Torokhov , Mark Brown Cc: linux-kernel@vger.kernel.org, linux-input@vger.kernel.org, JP Abgrall , =?UTF-8?q?B=C3=A1lint=20Czobor?= Subject: [PATCH 2/3] input: misc: keychord: log when keychord triggered Date: Tue, 27 Oct 2015 09:47:56 +0100 Message-Id: <1445935676-5830-1-git-send-email-czoborbalint@gmail.com> X-Mailer: git-send-email 1.7.9.5 MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org From: JP Abgrall log keychord id at info level just before waking up processes. Signed-off-by: JP Abgrall Signed-off-by: Bálint Czobor --- drivers/input/misc/keychord.c | 6 +++++- 1 file changed, 5 insertions(+), 1 deletion(-) diff --git a/drivers/input/misc/keychord.c b/drivers/input/misc/keychord.c index 3ffab6d..a5ea27a 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, -- 1.7.9.5