cpu/hotplug: Use DEVICE_ATTR_*() macro

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Use DEVICE_ATTR_*() helper instead of plain DEVICE_ATTR,
which makes the code a bit shorter and easier to read.

Signed-off-by: YueHaibing <yuehaibing@huawei.com>
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Link: https://lore.kernel.org/r/20210527141105.2312-1-yuehaibing@huawei.com

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YueHaibing 2021-05-27 22:11:05 +08:00 • committed by Thomas Gleixner

parent 11bc021d1f

commit 1782dc87b2

1 changed files with 23 additions and 27 deletions

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kernel/cpu.c

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