linux-kernel - [PATCH 08/17] hwmon: abx500: drop the use of IRQF_NO

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Message-Id: <1442850433-5903-9-git-send-email-sudeep.holla@arm.com>
Date:	Mon, 21 Sep 2015 16:47:04 +0100
From:	Sudeep Holla <sudeep.holla@....com>
To:	linux-pm@...r.kernel.org, linux-kernel@...r.kernel.org
Cc:	Sudeep Holla <sudeep.holla@....com>,
	Thomas Gleixner <tglx@...utronix.de>,
	"Rafael J. Wysocki" <rjw@...ysocki.net>,
	Jean Delvare <jdelvare@...e.com>,
	Guenter Roeck <linux@...ck-us.net>, lm-sensors@...sensors.org
Subject: [PATCH 08/17] hwmon: abx500: drop the use of IRQF_NO_SUSPEND

The description in the driver states: "ABX500 does not provide auto ADC,
so to monitor the required temperatures, a periodic work is used. It is
more important to not wake up the CPU... If the chip gets too hot during
a sleep state it's most likely due to external factors, such as the
surrounding temperature and nothing can be done in S/W."

So it makes no sense to keep IRQs enabled as it need not be wakeup
source. This patch removes the use of IRQF_NO_SUSPEND flag

Cc: Jean Delvare <jdelvare@...e.com>
Cc: Guenter Roeck <linux@...ck-us.net>
Cc: lm-sensors@...sensors.org
Signed-off-by: Sudeep Holla <sudeep.holla@....com>
---
 drivers/hwmon/abx500.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/hwmon/abx500.c b/drivers/hwmon/abx500.c
index 6cb89c0ebab6..dcab258f60c1 100644
--- a/drivers/hwmon/abx500.c
+++ b/drivers/hwmon/abx500.c
@@ -377,7 +377,7 @@ static int setup_irqs(struct platform_device *pdev)
 	}
 
 	ret = devm_request_threaded_irq(&pdev->dev, irq, NULL,
-		abx500_temp_irq_handler, IRQF_NO_SUSPEND, "abx500-temp", pdev);
+		abx500_temp_irq_handler, 0, "abx500-temp", pdev);
 	if (ret < 0)
 		dev_err(&pdev->dev, "Request threaded irq failed (%d)\n", ret);
 
-- 
1.9.1

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