From mboxrd@z Thu Jan 1 00:00:00 1970 From: Fabio Estevam Subject: [PATCH 5/5] ASoC: max98095: Pass the IRQF_ONESHOT flag Date: Tue, 12 May 2015 01:23:00 -0300 Message-ID: <1431404580-17991-5-git-send-email-festevam@gmail.com> References: <1431404580-17991-1-git-send-email-festevam@gmail.com> Mime-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Return-path: Received: from mail-yk0-f172.google.com (mail-yk0-f172.google.com [209.85.160.172]) by alsa0.perex.cz (Postfix) with ESMTP id 3F1AE265368 for ; Tue, 12 May 2015 06:24:28 +0200 (CEST) Received: by ykeo186 with SMTP id o186so44242135yke.0 for ; Mon, 11 May 2015 21:24:27 -0700 (PDT) In-Reply-To: <1431404580-17991-1-git-send-email-festevam@gmail.com> List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: alsa-devel-bounces@alsa-project.org Sender: alsa-devel-bounces@alsa-project.org To: broonie@kernel.org Cc: Fabio Estevam , Julia.Lawall@lip6.fr, alsa-devel@alsa-project.org List-Id: alsa-devel@alsa-project.org From: Fabio Estevam Since commit 1c6c69525b40eb76de8adf039409722015927dc3 ("genirq: Reject bogus threaded irq requests") threaded IRQs without a primary handler need to be requested with IRQF_ONESHOT, otherwise the request will fail. So pass the IRQF_ONESHOT flag in this case. The semantic patch that makes this change is available in scripts/coccinelle/misc/irqf_oneshot.cocci. Signed-off-by: Fabio Estevam --- sound/soc/codecs/max98095.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/sound/soc/codecs/max98095.c b/sound/soc/codecs/max98095.c index 66c7ca4..453a919 100644 --- a/sound/soc/codecs/max98095.c +++ b/sound/soc/codecs/max98095.c @@ -2300,8 +2300,8 @@ static int max98095_probe(struct snd_soc_codec *codec) /* register an audio interrupt */ ret = request_threaded_irq(client->irq, NULL, max98095_report_jack, - IRQF_TRIGGER_FALLING | IRQF_TRIGGER_RISING, - "max98095", codec); + IRQF_TRIGGER_FALLING | IRQF_TRIGGER_RISING | + IRQF_ONESHOT, "max98095", codec); if (ret) { dev_err(codec->dev, "Failed to request IRQ: %d\n", ret); goto err_access; -- 1.9.1