ASoC: rsnd: dma.c: spin lock is no longer needed in IRQ handler

Browse source

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>

...

This commit is contained in:

Kuninori Morimoto 2017-11-29 03:08:35 +00:00 • committed by Mark Brown

parent b2fb31bb74

commit 65bedda1fe

No known key found for this signature in database

GPG key ID: 24D68B725D5487D0

1 changed files with 0 additions and 18 deletions

Show all changes Ignore whitespace when comparing lines Ignore changes in amount of whitespace Ignore changes in whitespace at EOL

Download patch file Download diff file Expand all files Collapse all files

18

sound/soc/sh/rcar/dma.c

View file