Wang, Yalin 336fb81b31 regmap: change struct regmap's internal locks as union
this patch change struct regmap->mutex and struct regmap->spinlock
as an union, because these 2 members are only used one of them,
we change it to shrink the struct size.

Signed-off-by: Yalin Wang <yalin.wang@sonymobile.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
2014-09-12 14:57:26 +01:00
..
2014-02-20 14:54:28 +01:00
2014-07-04 18:05:05 +01:00
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