Messages in this thread | | | Date | Wed, 25 Nov 2015 19:41:49 +0100 | From | Alexandre Belloni <> | Subject | Re: [PATCH] drivers/rtc/rtc-tps65910.c: Add IRQF_ONESHOT to interrupt flags |
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Hi,
On 25/11/2015 at 23:49:57 +0530, Saurabh Sengar wrote : > If no primary handler is specified for threaded_irq then a > default one is assigned which always returns IRQ_WAKE_THREAD. > This handler requires the IRQF_ONESHOT, because the source of > interrupt is not disabled >
Are you sure this is necessary? The parent irqchip is the mfd and it sets IRQF_ONESHOT.
Does that solve a real problem or is it a false positive coming from a static analysis tool?
-- Alexandre Belloni, Free Electrons Embedded Linux, Kernel and Android engineering http://free-electrons.com
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