ASoC: max9877: Make driver global regmap struct local

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Use a stack local variable to handle function local state rather than a
global static variable. The later has a potential for race conditions if
the probe function runs for two devices concurrently.

Signed-off-by: Lars-Peter Clausen <lars@metafoo.de>
Signed-off-by: Mark Brown <broonie@kernel.org>

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Lars-Peter Clausen 2015-07-16 21:22:49 +02:00 • committed by Mark Brown

parent 7d9fb377a7

commit df2e268226

1 changed files with 1 additions and 2 deletions

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sound/soc/codecs/max9877.c

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