summaryrefslogtreecommitdiffstats
path: root/drivers/nvdimm
diff options
context:
space:
mode:
authorBarry Song <song.bao.hua@hisilicon.com>2020-10-27 22:52:50 +0100
committerVinod Koul <vkoul@kernel.org>2020-11-09 12:55:54 +0100
commit8c94b83e0c370e72c131f5da8cb19c2cb858a1bf (patch)
treedc518295d22f3d68b5387369bba51d69d8f21d21 /drivers/nvdimm
parentdmaengine: hisi_dma: remove redundant irqsave and irqrestore in hardIRQ (diff)
downloadlinux-8c94b83e0c370e72c131f5da8cb19c2cb858a1bf.tar.xz
linux-8c94b83e0c370e72c131f5da8cb19c2cb858a1bf.zip
dmaengine: moxart-dma: remove redundant irqsave and irqrestore in hardIRQ
Running in hardIRQ, disabling IRQ is redundant since hardIRQ has disabled IRQ. This patch removes the irqsave and irqstore to save some instruction cycles. Signed-off-by: Barry Song <song.bao.hua@hisilicon.com> Link: https://lore.kernel.org/r/20201027215252.25820-9-song.bao.hua@hisilicon.com Signed-off-by: Vinod Koul <vkoul@kernel.org>
Diffstat (limited to 'drivers/nvdimm')
0 files changed, 0 insertions, 0 deletions