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authorKuninori Morimoto <kuninori.morimoto.gx@renesas.com>2016-02-15 08:23:01 +0300
committerMark Brown <broonie@kernel.org>2016-02-19 19:15:56 +0300
commit30ed9cb7a49b499ebc6061e4ff38e88cb4857cad (patch)
tree3a86bd1ee5fff53eb15bcbafc8eaca19e5d1de59 /include/linux/regmap.h
parentca7a94464b5457a8dc5add19f6fc3bea59d6193f (diff)
downloadlinux-30ed9cb7a49b499ebc6061e4ff38e88cb4857cad.tar.xz
regmap: merge regmap_update_bits_async() into macro
Current regmap has many similar update functions like below, but the difference is very few. regmap_update_bits() regmap_update_bits_async() regmap_update_bits_check() regmap_update_bits_check_async() Furthermore, we can add *force* write option too in the future. This patch merges regmap_update_bits_async() into macro by using regmap_update_bits_base(). Signed-off-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com> Signed-off-by: Mark Brown <broonie@kernel.org>
Diffstat (limited to 'include/linux/regmap.h')
-rw-r--r--include/linux/regmap.h12
1 files changed, 2 insertions, 10 deletions
diff --git a/include/linux/regmap.h b/include/linux/regmap.h
index 500b36cbc7aa..90c8b0e99f9d 100644
--- a/include/linux/regmap.h
+++ b/include/linux/regmap.h
@@ -67,6 +67,8 @@ struct reg_sequence {
#define regmap_update_bits(map, reg, mask, val) \
regmap_update_bits_base(map, reg, mask, val, NULL, false, false)
+#define regmap_update_bits_async(map, reg, mask, val)\
+ regmap_update_bits_base(map, reg, mask, val, NULL, true, false)
#ifdef CONFIG_REGMAP
@@ -699,8 +701,6 @@ int regmap_update_bits_base(struct regmap *map, unsigned int reg,
bool *change, bool async, bool force);
int regmap_write_bits(struct regmap *map, unsigned int reg,
unsigned int mask, unsigned int val);
-int regmap_update_bits_async(struct regmap *map, unsigned int reg,
- unsigned int mask, unsigned int val);
int regmap_update_bits_check(struct regmap *map, unsigned int reg,
unsigned int mask, unsigned int val,
bool *change);
@@ -956,14 +956,6 @@ static inline int regmap_write_bits(struct regmap *map, unsigned int reg,
return -EINVAL;
}
-static inline int regmap_update_bits_async(struct regmap *map,
- unsigned int reg,
- unsigned int mask, unsigned int val)
-{
- WARN_ONCE(1, "regmap API is disabled");
- return -EINVAL;
-}
-
static inline int regmap_update_bits_check(struct regmap *map,
unsigned int reg,
unsigned int mask, unsigned int val,