dma: idxd: use DEFINE_MUTEX() for mutex lock

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mutex lock can be initialized automatically with DEFINE_MUTEX()
rather than explicitly calling mutex_init().

Signed-off-by: Zheng Yongjun <zhengyongjun3@huawei.com>
Acked-by: Dave Jiang <dave.jiang@intel.com>
Link: https://lore.kernel.org/r/20201224132254.30961-1-zhengyongjun3@huawei.com
Signed-off-by: Vinod Koul <vkoul@kernel.org>

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Zheng Yongjun 2020-12-24 21:22:54 +08:00 • committed by Vinod Koul

parent 33cb6d1ed3

commit e2fcd6e427

1 changed files with 1 additions and 2 deletions

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drivers/dma/idxd/init.c

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