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linux/drivers/base/regmap/regcache.c
Mark Brown 5c1ebe7f73 regmap: Don't attempt block writes when syncing cache on single_rw devices 
If the device can't support block writes then don't attempt to use raw
syncing which will automatically generate block writes for adjacent
registers, use the existing _single() block syncing implementation.

Reported-by: Jarkko Nikula <jarkko.nikula@linux.intel.com>
Tested-by: Jarkko Nikula <jarkko.nikula@linux.intel.com>
Signed-off-by: Mark Brown <broonie@linaro.org>
Cc: stable@vger.kernel.org
2014-08-31 13:22:37 +01:00

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