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SubjectRe: [PATCH 1/2] regmap: Return a sensible error code if we fail to read the cache
On Sun, Oct 09, 2011 at 02:44:35PM +0100, Mark Brown wrote:
> If a register isn't cached then let callers know that so they can fall
> back or error handle appropriately.
>
> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
> ---
> drivers/base/regmap/regcache-indexed.c | 7 +++----
> drivers/base/regmap/regcache-lzo.c | 4 ++--
> drivers/base/regmap/regcache-rbtree.c | 3 +--
> drivers/base/regmap/regcache.c | 2 +-
> 4 files changed, 7 insertions(+), 9 deletions(-)

Acked-by: Dimitris Papastamos <dp@opensource.wolfsonmicro.com>


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