From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S936044AbdCJMyc (ORCPT ); Fri, 10 Mar 2017 07:54:32 -0500 Received: from shadbolt.e.decadent.org.uk ([88.96.1.126]:44460 "EHLO shadbolt.e.decadent.org.uk" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S935705AbdCJLx3 (ORCPT ); Fri, 10 Mar 2017 06:53:29 -0500 Content-Type: text/plain; charset="UTF-8" Content-Disposition: inline Content-Transfer-Encoding: 8bit MIME-Version: 1.0 From: Ben Hutchings To: linux-kernel@vger.kernel.org, stable@vger.kernel.org CC: akpm@linux-foundation.org, "Andy Shevchenko" Date: Fri, 10 Mar 2017 11:46:10 +0000 Message-ID: X-Mailer: LinuxStableQueue (scripts by bwh) Subject: [PATCH 3.2 122/199] platform/x86: intel_mid_powerbtn: Set IRQ_ONESHOT In-Reply-To: X-SA-Exim-Connect-IP: 82.70.136.246 X-SA-Exim-Mail-From: ben@decadent.org.uk X-SA-Exim-Scanned: No (on shadbolt.decadent.org.uk); SAEximRunCond expanded to false Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org 3.2.87-rc1 review patch. If anyone has any objections, please let me know. ------------------ 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 [bwh: Backported to 3.2: adjust context] Signed-off-by: Ben Hutchings --- drivers/platform/x86/intel_mid_powerbtn.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) --- a/drivers/platform/x86/intel_mid_powerbtn.c +++ b/drivers/platform/x86/intel_mid_powerbtn.c @@ -72,7 +72,7 @@ static int __devinit mfld_pb_probe(struc input_set_capability(input, EV_KEY, KEY_POWER); - error = request_threaded_irq(irq, NULL, mfld_pb_isr, 0, + error = request_threaded_irq(irq, NULL, mfld_pb_isr, IRQF_ONESHOT, DRIVER_NAME, input); if (error) { dev_err(&pdev->dev, "Unable to request irq %d for mfld power"