From mboxrd@z Thu Jan 1 00:00:00 1970 From: Yong Zhang Subject: [PATCH 55/57] hexagon: irq: Remove IRQF_DISABLED Date: Wed, 21 Sep 2011 17:28:56 +0800 Message-ID: <1316597339-29861-56-git-send-email-yong.zhang0@gmail.com> References: <1316597339-29861-1-git-send-email-yong.zhang0@gmail.com> Return-path: DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=gamma; h=from:to:cc:subject:date:message-id:x-mailer:in-reply-to:references; bh=a6wneV2yU+eVfwWxWjs7Fzwk/7euGnlnyKCUX4s9FIk=; b=YXVqt3stYidod09eHCCnRdRK2wbL1Ic+3Zjm87EVBA2SGXU6D9/unt//ExFdV6YRJO XoaRRzPr3NHUhIoOjYQsF7VZq1WcdraPv4N88N5nSHa7HGKuSFpDkm0f+JI5nEaaKwfM K+8JfNRqxxqMxvcGIZynebAI+8SJIw51yLSwI= In-Reply-To: <1316597339-29861-1-git-send-email-yong.zhang0@gmail.com> Sender: linux-arch-owner@vger.kernel.org List-ID: MIME-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit To: linux-arch@vger.kernel.org, linux-kernel@vger.kernel.org Cc: tglx@linutronix.de, yong.zhang0@gmail.com, Richard Kuo , Linas Vepstas , Arnd Bergmann , linux-hexagon@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 --- arch/hexagon/kernel/smp.c | 2 +- arch/hexagon/kernel/time.c | 2 +- 2 files changed, 2 insertions(+), 2 deletions(-) diff --git a/arch/hexagon/kernel/smp.c b/arch/hexagon/kernel/smp.c index 96bf6c2..ad43649 100644 --- a/arch/hexagon/kernel/smp.c +++ b/arch/hexagon/kernel/smp.c @@ -136,7 +136,7 @@ void send_ipi(const struct cpumask *cpumask, enum ipi_message_type msg) static struct irqaction ipi_intdesc = { .handler = handle_ipi, - .flags = IRQF_DISABLED | IRQF_TRIGGER_RISING, + .flags = IRQF_TRIGGER_RISING, .name = "ipi_handler" }; diff --git a/arch/hexagon/kernel/time.c b/arch/hexagon/kernel/time.c index fc8e95c..a4d7b58 100644 --- a/arch/hexagon/kernel/time.c +++ b/arch/hexagon/kernel/time.c @@ -181,7 +181,7 @@ static irqreturn_t timer_interrupt(int irq, void *devid) /* This should also be pulled from devtree */ static struct irqaction rtos_timer_intdesc = { .handler = timer_interrupt, - .flags = IRQF_DISABLED | IRQF_TIMER | IRQF_TRIGGER_RISING, + .flags = IRQF_TIMER | IRQF_TRIGGER_RISING, .name = "rtos_timer" }; -- 1.7.4.1