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Merge branch 'topic/lock' of git://git.kernel.org/pub/scm/linux/kernel/git/broonie/regmap into regmap-table

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Mark Brown
2012-11-21 11:09:46 +09:00
parent 869e4a5f58 0d4529c534
commit 3afa24f7ad
3 changed files with 54 additions and 31 deletions
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4
drivers/base/regmap/internal.h
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@@ -31,14 +31,12 @@ struct regmap_format {
unsigned int (*parse_val)(void *buf);
};
typedef void (*regmap_lock)(struct regmap *map);
typedef void (*regmap_unlock)(struct regmap *map);
struct regmap {
struct mutex mutex;
spinlock_t spinlock;
regmap_lock lock;
regmap_unlock unlock;
void *lock_arg; /* This is passed to lock/unlock functions */
struct device *dev; /* Device we do I/O on */
void *work_buf; /* Scratch buffer used to format I/O */