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ASoC: sti-sas: enable fast io for regmap
authorArnaud Pouliquen <arnaud.pouliquen@st.com>
Mon, 24 Oct 2016 14:42:57 +0000 (16:42 +0200)
committerMark Brown <broonie@kernel.org>
Wed, 26 Oct 2016 10:45:33 +0000 (11:45 +0100)
commit7e235deb69dc7b1c4b5e1ac63a3157ef98ceeff3
tree2d884b04a649f0404896ea4e6880b0f7c00ddd0ctree | snapshot
parent1001354ca34179f3db924eb66672442a173147dccommit | diff
ASoC: sti-sas: enable fast io for regmap

Some registers accesses are done in atomic context.
Enable fast io to use spinlock instead of mutex to protect access.

Signed-off-by: Arnaud Pouliquen <arnaud.pouliquen@st.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
sound/soc/codecs/sti-sas.c diff | blob | history
Linux kernel for KaRo TX COM modules