Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1754131AbdFGXJi (ORCPT ); Wed, 7 Jun 2017 19:09:38 -0400 Received: from wtarreau.pck.nerim.net ([62.212.114.60]:50981 "EHLO 1wt.eu" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1754117AbdFGXJf (ORCPT ); Wed, 7 Jun 2017 19:09:35 -0400 From: Willy Tarreau To: linux-kernel@vger.kernel.org, stable@vger.kernel.org, linux@roeck-us.net Cc: Andy Shevchenko , Willy Tarreau Subject: [PATCH 3.10 109/250] platform/x86: intel_mid_powerbtn: Set IRQ_ONESHOT Date: Thu, 8 Jun 2017 00:58:15 +0200 Message-Id: <1496876436-32402-110-git-send-email-w@1wt.eu> X-Mailer: git-send-email 2.8.0.rc2.1.gbe9624a In-Reply-To: <1496876436-32402-1-git-send-email-w@1wt.eu> References: <1496876436-32402-1-git-send-email-w@1wt.eu> Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 1323 Lines: 34 From: Andy Shevchenko commit 5a00b6c2438460b870a451f14593fc40d3c7edf6 upstream. The commit 1c6c69525b40 ("genirq: Reject bogus threaded irq requests") starts refusing misconfigured interrupt handlers. This makes intel_mid_powerbtn not working anymore. Add a mandatory flag to a threaded IRQ request in the driver. Fixes: 1c6c69525b40 ("genirq: Reject bogus threaded irq requests") Signed-off-by: Andy Shevchenko Signed-off-by: Willy Tarreau --- drivers/platform/x86/intel_mid_powerbtn.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/drivers/platform/x86/intel_mid_powerbtn.c b/drivers/platform/x86/intel_mid_powerbtn.c index f59683a..fc6d84e 100644 --- a/drivers/platform/x86/intel_mid_powerbtn.c +++ b/drivers/platform/x86/intel_mid_powerbtn.c @@ -78,8 +78,8 @@ static int mfld_pb_probe(struct platform_device *pdev) input_set_capability(input, EV_KEY, KEY_POWER); - error = request_threaded_irq(irq, NULL, mfld_pb_isr, IRQF_NO_SUSPEND, - DRIVER_NAME, input); + error = request_threaded_irq(irq, NULL, mfld_pb_isr, IRQF_NO_SUSPEND | + IRQF_ONESHOT, DRIVER_NAME, input); if (error) { dev_err(&pdev->dev, "Unable to request irq %d for mfld power" "button\n", irq); -- 2.8.0.rc2.1.gbe9624a