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ASoC: rsnd: dma.c: spin lock is no longer needed in IRQ handler
authorKuninori Morimoto <kuninori.morimoto.gx@renesas.com>
Wed, 29 Nov 2017 03:08:35 +0000 (03:08 +0000)
committerMark Brown <broonie@kernel.org>
Wed, 29 Nov 2017 10:16:48 +0000 (10:16 +0000)
commit13db719f1cd58bf9a09fe006618bcbcecfd78d7d
tree77777e9405dd19d0d302ecc6630a16a1ee67eb6dtree | snapshot
parent1386275aef86771fea9f7a301c098ed16124a47acommit | diff
ASoC: rsnd: dma.c: spin lock is no longer needed in IRQ handler

DMA handler had needed to calculate pointer before, but it doesn't
need now. Thus, we can remove unnecessary spin lock from DMAC handler.

Signed-off-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
sound/soc/sh/rcar/dma.c diff | blob | history
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