From f7e2cec02b0e5bfe2180f09de9b0bc724774c51a Mon Sep 17 00:00:00 2001 From: Charles Keepax Date: Tue, 25 Feb 2014 13:45:49 +0000 Subject: [PATCH] regmap: Mark reg_defaults in regmap_multi_reg_write as const There should be no need for the writes supplied to this function to be edited by it so mark them as const. Signed-off-by: Charles Keepax Signed-off-by: Mark Brown --- drivers/base/regmap/regmap.c | 4 ++-- include/linux/regmap.h | 2 +- 2 files changed, 3 insertions(+), 3 deletions(-) diff --git a/drivers/base/regmap/regmap.c b/drivers/base/regmap/regmap.c index 6e19560c7a5b..1e3934aea56a 100644 --- a/drivers/base/regmap/regmap.c +++ b/drivers/base/regmap/regmap.c @@ -1592,8 +1592,8 @@ EXPORT_SYMBOL_GPL(regmap_bulk_write); * A value of zero will be returned on success, a negative errno will * be returned in error cases. */ -int regmap_multi_reg_write(struct regmap *map, struct reg_default *regs, - int num_regs) +int regmap_multi_reg_write(struct regmap *map, const struct reg_default *regs, + int num_regs) { int ret = 0, i; diff --git a/include/linux/regmap.h b/include/linux/regmap.h index 4149f1a9b003..e97ac6c8b7be 100644 --- a/include/linux/regmap.h +++ b/include/linux/regmap.h @@ -386,7 +386,7 @@ int regmap_raw_write(struct regmap *map, unsigned int reg, const void *val, size_t val_len); int regmap_bulk_write(struct regmap *map, unsigned int reg, const void *val, size_t val_count); -int regmap_multi_reg_write(struct regmap *map, struct reg_default *regs, +int regmap_multi_reg_write(struct regmap *map, const struct reg_default *regs, int num_regs); int regmap_raw_write_async(struct regmap *map, unsigned int reg, const void *val, size_t val_len); -- GitLab