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018690d33e
Some users of regmap_update_bits() would like to be able to tell their users if they actually did an update so provide a variant which also returns a flag indicating if an update took place. We could return a tristate in the return value of regmap_update_bits() but this makes the API more cumbersome to use and doesn't fit with the general zero for success idiom we have. Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com> |
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.. | ||
power | ||
regmap | ||
attribute_container.c | ||
base.h | ||
bus.c | ||
class.c | ||
core.c | ||
cpu.c | ||
dd.c | ||
devres.c | ||
devtmpfs.c | ||
dma-coherent.c | ||
dma-mapping.c | ||
driver.c | ||
firmware_class.c | ||
firmware.c | ||
hypervisor.c | ||
init.c | ||
isa.c | ||
Kconfig | ||
Makefile | ||
map.c | ||
memory.c | ||
module.c | ||
node.c | ||
platform.c | ||
sys.c | ||
syscore.c | ||
topology.c | ||
transport_class.c |