From mboxrd@z Thu Jan 1 00:00:00 1970 From: Yong Zhang Subject: [PATCH 43/57] PNP: irq: Remove IRQF_DISABLED Date: Wed, 21 Sep 2011 17:28:44 +0800 Message-ID: <1316597339-29861-44-git-send-email-yong.zhang0@gmail.com> References: <1316597339-29861-1-git-send-email-yong.zhang0@gmail.com> Return-path: In-Reply-To: <1316597339-29861-1-git-send-email-yong.zhang0@gmail.com> Sender: linux-kernel-owner@vger.kernel.org To: linux-arch@vger.kernel.org, linux-kernel@vger.kernel.org Cc: tglx@linutronix.de, yong.zhang0@gmail.com, Adam Belay , Bjorn Helgaas List-Id: linux-arch.vger.kernel.org Since commit [c58543c8: 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 --- 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 From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mail-wy0-f180.google.com ([74.125.82.180]:37829 "EHLO mail-wy0-f180.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1753740Ab1IUJfM (ORCPT ); Wed, 21 Sep 2011 05:35:12 -0400 From: Yong Zhang Subject: [PATCH 43/57] PNP: irq: Remove IRQF_DISABLED Date: Wed, 21 Sep 2011 17:28:44 +0800 Message-ID: <1316597339-29861-44-git-send-email-yong.zhang0@gmail.com> In-Reply-To: <1316597339-29861-1-git-send-email-yong.zhang0@gmail.com> References: <1316597339-29861-1-git-send-email-yong.zhang0@gmail.com> Sender: linux-arch-owner@vger.kernel.org List-ID: To: linux-arch@vger.kernel.org, linux-kernel@vger.kernel.org Cc: tglx@linutronix.de, yong.zhang0@gmail.com, Adam Belay , Bjorn Helgaas Message-ID: <20110921092844.m3tpWNodXmy4g6lckqf8x9laILmJlmJrrVxDHBD5w3E@z> Since commit [c58543c8: 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 --- 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