| commit | d9c8d4b278d167bf7cba83ec6fc15a0a17dfc407 | [log] [tgz] |
|---|---|---|
| author | Barry Song <song.bao.hua@hisilicon.com> | Wed Oct 28 10:52:49 2020 +1300 |
| committer | Vinod Koul <vkoul@kernel.org> | Mon Nov 09 17:25:54 2020 +0530 |
| tree | 949776533dcd3909b83e13156670eae2a0720b60 | |
| parent | 1ff206561920c9998058e52ea465347d4944b635 [diff] |
dmaengine: hisi_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> Acked-by: Zhou Wang <wangzhou1@hisilicon.com> Link: https://lore.kernel.org/r/20201027215252.25820-8-song.bao.hua@hisilicon.com Signed-off-by: Vinod Koul <vkoul@kernel.org>