From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1753206Ab1IVJGN (ORCPT ); Thu, 22 Sep 2011 05:06:13 -0400 Received: from mail-wy0-f174.google.com ([74.125.82.174]:33503 "EHLO mail-wy0-f174.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1750813Ab1IVJGI (ORCPT ); Thu, 22 Sep 2011 05:06:08 -0400 From: Yong Zhang To: linux-kernel@vger.kernel.org, linux-arch@vger.kernel.org Cc: tglx@linutronix.de, yong.zhang0@gmail.com, Adam Belay , Bjorn Helgaas Subject: [PATCH 43/55] PNP: irq: Remove IRQF_DISABLED Date: Thu, 22 Sep 2011 16:59:10 +0800 Message-Id: <1316681962-8217-44-git-send-email-yong.zhang0@gmail.com> X-Mailer: git-send-email 1.7.4.1 In-Reply-To: <1316681962-8217-1-git-send-email-yong.zhang0@gmail.com> References: <1316681962-8217-1-git-send-email-yong.zhang0@gmail.com> Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Since commit [e58aa3d2: genirq: Run irq handlers with interrupts disabled], We run all interrupt handlers with interrupts disabled and we even check and yell when an interrupt handler returns with interrupts enabled (see commit [b738a50a: genirq: Warn when handler enables interrupts]). So now this flag is a NOOP and can be removed. Signed-off-by: Yong Zhang Acked-by: Bjorn Helgaas --- drivers/pnp/resource.c | 2 +- 1 files changed, 1 insertions(+), 1 deletions(-) diff --git a/drivers/pnp/resource.c b/drivers/pnp/resource.c index b0ecacb..3669821 100644 --- a/drivers/pnp/resource.c +++ b/drivers/pnp/resource.c @@ -385,7 +385,7 @@ int pnp_check_irq(struct pnp_dev *dev, struct resource *res) * device is active because it itself may be in use */ if (!dev->active) { if (request_irq(*irq, pnp_test_handler, - IRQF_DISABLED | IRQF_PROBE_SHARED, "pnp", NULL)) + IRQF_PROBE_SHARED, "pnp", NULL)) return 0; free_irq(*irq, NULL); } -- 1.7.4.1