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(parent: 766b540) | patch
dmaengine: plx_dma: Move spin_lock_bh() to spin_lock()
authorYunbo Yu <yuyunbo519@gmail.com>
Mon, 18 Apr 2022 14:20:21 +0000 (22:20 +0800)
committerVinod Koul <vkoul@kernel.org>
Wed, 20 Apr 2022 10:29:33 +0000 (15:59 +0530)
commit1d05a0bdb420ddb3e2d7f39cdc24ff16d6902f55
tree5f6560c43408e999d926960fe22f08ccd127c4f7tree | snapshot
parent766b540df8a374f75d7ad7084da026439c107825commit | diff
dmaengine: plx_dma: Move spin_lock_bh() to spin_lock()

It is unnecessary to call spin_lock_bh() if you are already in a tasklet.

Signed-off-by: Yunbo Yu <yuyunbo519@gmail.com>
Reviewed-by: Logan Gunthorpe <logang@deltatee.com>
Link: https://lore.kernel.org/r/20220418142021.1241558-1-yuyunbo519@gmail.com
Signed-off-by: Vinod Koul <vkoul@kernel.org>
drivers/dma/plx_dma.c diff | blob | history
ep93xx device tree rework repo: git://git.maquefel.me/linux.git