Mark Brown 018690d33e regmap: Allow regmap_update_bits() users to detect changes ...

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>

2011-11-29 20:15:50 +00:00

..

internal.h

regmap: Remove indexed cache type

2011-11-20 20:56:34 +00:00

Kconfig

regmap: Add a reusable irq_chip for regmap based interrupt controllers

2011-11-08 11:29:48 +00:00

Makefile

regmap: Remove indexed cache type

2011-11-20 20:56:34 +00:00

regcache-lzo.c

regmap: Do not call regcache_exit from regcache_lzo_init error path

2011-11-15 19:22:59 +00:00

regcache-rbtree.c

regmap: Fix rbtreee build when not using debugfs

2011-11-22 11:43:01 +00:00

regcache.c

regmap: Remove indexed cache type

2011-11-20 20:56:34 +00:00

regmap-debugfs.c

regmap: Include the last register in debugfs output

2011-09-05 10:58:31 -07:00

regmap-i2c.c

regmap: Remove redundant owner field from the bus type struct

2011-09-05 10:57:04 -07:00

regmap-irq.c

regmap: Report if we actually handled an interrupt in regmap-irq

2011-11-28 18:51:57 +00:00

regmap-spi.c

Merge branch 'for-linus' of git://opensource.wolfsonmicro.com/regmap

2011-10-25 13:57:45 +02:00

regmap.c

regmap: Allow regmap_update_bits() users to detect changes

2011-11-29 20:15:50 +00:00