| From | Sudeep Holla <> | Subject | [PATCH 08/17] hwmon: abx500: drop the use of IRQF_NO_SUSPEND | Date | Mon, 21 Sep 2015 16:47:04 +0100 |
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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@suse.com> Cc: Guenter Roeck <linux@roeck-us.net> Cc: lm-sensors@lm-sensors.org Signed-off-by: Sudeep Holla <sudeep.holla@arm.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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