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regmap: Fix lock used for regcache_cache_only()

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Reported-by: Stephen Rothwell <sfr@canb.auug.org.au>
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
This commit is contained in:
Mark Brown 2011-09-29 10:40:55 +01:00
parent 38f6916976
commit 2cd148f159
1 changed files with 2 additions and 2 deletions
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4
drivers/base/regmap/regcache.c
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@ -273,9 +273,9 @@ EXPORT_SYMBOL_GPL(regcache_sync);
*/
void regcache_cache_only(struct regmap *map, bool enable)
{
mutex_lock(&map->sync_lock);
mutex_lock(&map->lock);
map->cache_only = enable;
mutex_unlock(&map->sync_lock);
mutex_unlock(&map->lock);
}
EXPORT_SYMBOL_GPL(regcache_cache_only);