linux-kernel - [PATCH 50/55] w1: irq: Remove IRQF

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Message-Id: <1316681962-8217-51-git-send-email-yong.zhang0@gmail.com>
Date:	Thu, 22 Sep 2011 16:59:17 +0800
From:	Yong Zhang <yong.zhang0@...il.com>
To:	linux-kernel@...r.kernel.org, linux-arch@...r.kernel.org
Cc:	tglx@...utronix.de, yong.zhang0@...il.com,
	Evgeniy Polyakov <zbr@...emap.net>,
	Samuel Ortiz <sameo@...ux.intel.com>,
	Andres Salomon <dilinger@...ued.net>,
	Andrew Morton <akpm@...ux-foundation.org>,
	Jean-François Dagenais <dagenaisj@...atest.com>,
	Tony Lindgren <tony@...mide.com>,
	Lucas De Marchi <lucas.demarchi@...fusion.mobi>,
	Amit Kucheria <amit.kucheria@...onical.com>,
	Julia Lawall <julia@...u.dk>
Subject: [PATCH 50/55] w1: irq: Remove IRQF_DISABLED

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 <yong.zhang0@...il.com>
Acked-by: Evgeniy Polyakov <zbr@...emap.net>
---
 drivers/w1/masters/ds1wm.c    |    2 +-
 drivers/w1/masters/omap_hdq.c |    2 +-
 2 files changed, 2 insertions(+), 2 deletions(-)

diff --git a/drivers/w1/masters/ds1wm.c b/drivers/w1/masters/ds1wm.c
index a0c8965..9fa6844 100644
--- a/drivers/w1/masters/ds1wm.c
+++ b/drivers/w1/masters/ds1wm.c
@@ -502,7 +502,7 @@ static int ds1wm_probe(struct platform_device *pdev)
 		irq_set_irq_type(ds1wm_data->irq, IRQ_TYPE_EDGE_FALLING);
 
 	ret = request_irq(ds1wm_data->irq, ds1wm_isr,
-			IRQF_DISABLED | IRQF_SHARED, "ds1wm", ds1wm_data);
+			IRQF_SHARED, "ds1wm", ds1wm_data);
 	if (ret)
 		goto err1;
 
diff --git a/drivers/w1/masters/omap_hdq.c b/drivers/w1/masters/omap_hdq.c
index 5ef385b..d1ef89d 100644
--- a/drivers/w1/masters/omap_hdq.c
+++ b/drivers/w1/masters/omap_hdq.c
@@ -633,7 +633,7 @@ static int __devinit omap_hdq_probe(struct platform_device *pdev)
 		goto err_irq;
 	}
 
-	ret = request_irq(irq, hdq_isr, IRQF_DISABLED, "omap_hdq", hdq_data);
+	ret = request_irq(irq, hdq_isr, 0, "omap_hdq", hdq_data);
 	if (ret < 0) {
 		dev_dbg(&pdev->dev, "could not request irq\n");
 		goto err_irq;
-- 
1.7.4.1

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