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(parent: ddd0521) | patch
rtc: cmos: Replace spin_lock_irqsave with spin_lock in hard IRQ
authorXiaofei Tan <tanxiaofei@huawei.com>
Wed, 3 Feb 2021 12:39:36 +0000 (20:39 +0800)
committerAlexandre Belloni <alexandre.belloni@bootlin.com>
Fri, 5 Feb 2021 23:50:47 +0000 (00:50 +0100)
commit6950d046eb6eabbc271fda416460c05f7a85698a
treefa3899e4b3d3f321c4d0baf726e6515ee311dc12tree
parentddd0521549a975e6148732d6ca6b89ffa862c0e5commit | diff
rtc: cmos: Replace spin_lock_irqsave with spin_lock in hard IRQ

It is redundant to do irqsave and irqrestore in hardIRQ context, where
it has been in a irq-disabled context.

Signed-off-by: Xiaofei Tan <tanxiaofei@huawei.com>
Signed-off-by: Alexandre Belloni <alexandre.belloni@bootlin.com>
Link: https://lore.kernel.org/r/1612355981-6764-2-git-send-email-tanxiaofei@huawei.com
drivers/rtc/rtc-cmos.c diff | blob | history
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