From 23b92e4cf5fd99e3d58298f6423f106bffb9ca42 Mon Sep 17 00:00:00 2001 From: Kuninori Morimoto Date: Mon, 15 Feb 2016 05:26:32 +0000 Subject: [PATCH] regmap: remove regmap_write_bits() We can use _force_ write by regmap_update_bits_base() option. Let's remove unused regmap_write_bits() Signed-off-by: Kuninori Morimoto Signed-off-by: Mark Brown --- drivers/base/regmap/regmap.c | 23 ----------------------- include/linux/regmap.h | 9 --------- 2 files changed, 32 deletions(-) diff --git a/drivers/base/regmap/regmap.c b/drivers/base/regmap/regmap.c index c7d4a636778d..3fb04c36ae5e 100644 --- a/drivers/base/regmap/regmap.c +++ b/drivers/base/regmap/regmap.c @@ -2650,29 +2650,6 @@ int regmap_update_bits_base(struct regmap *map, unsigned int reg, } EXPORT_SYMBOL_GPL(regmap_update_bits_base); -/** - * regmap_write_bits: Perform a read/modify/write cycle on the register map - * - * @map: Register map to update - * @reg: Register to update - * @mask: Bitmask to change - * @val: New value for bitmask - * - * Returns zero for success, a negative number on error. - */ -int regmap_write_bits(struct regmap *map, unsigned int reg, - unsigned int mask, unsigned int val) -{ - int ret; - - map->lock(map->lock_arg); - ret = _regmap_update_bits(map, reg, mask, val, NULL, true); - map->unlock(map->lock_arg); - - return ret; -} -EXPORT_SYMBOL_GPL(regmap_write_bits); - void regmap_async_complete_cb(struct regmap_async *async, int ret) { struct regmap *map = async->map; diff --git a/include/linux/regmap.h b/include/linux/regmap.h index e0960b3ff290..5315ff0adb85 100644 --- a/include/linux/regmap.h +++ b/include/linux/regmap.h @@ -721,8 +721,6 @@ int regmap_bulk_read(struct regmap *map, unsigned int reg, void *val, int regmap_update_bits_base(struct regmap *map, unsigned int reg, unsigned int mask, unsigned int val, bool *change, bool async, bool force); -int regmap_write_bits(struct regmap *map, unsigned int reg, - unsigned int mask, unsigned int val); int regmap_get_val_bytes(struct regmap *map); int regmap_get_max_register(struct regmap *map); int regmap_get_reg_stride(struct regmap *map); @@ -961,13 +959,6 @@ static inline int regmap_update_bits_base(struct regmap *map, unsigned int reg, return -EINVAL; } -static inline int regmap_write_bits(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_field_update_bits_base(struct regmap_field *field, unsigned int mask, unsigned int val, bool *change, bool async, bool force) -- 2.39.5