Unverified Commit d6409475 authored by Jeongtae Park's avatar Jeongtae Park Committed by Mark Brown
Browse files

regmap: cache: set max_register with reg_stride 



Current logic does not consider multi-stride cases,
the max_register have to calculate with reg_stride
because it is a kind of address range.

Signed-off-by: default avatarJeongtae Park <jtp.park@samsung.com>
Link: https://lore.kernel.org/r/20220425114613.15934-1-jtp.park@samsung.com


Signed-off-by: default avatarMark Brown <broonie@kernel.org>
parent bd941dfa

drivers/base/regmap/regcache.c

+2 −2
Original line number Diff line number Diff line
@@ -183,8 +183,8 @@ int regcache_init(struct regmap *map, const struct regmap_config *config) 
			return 0;

	}



	if (!map->max_register)

		map->max_register = map->num_reg_defaults_raw;

	if (!map->max_register && map->num_reg_defaults_raw)

		map->max_register = (map->num_reg_defaults_raw  - 1) * map->reg_stride;



	if (map->cache_ops->init) {

		dev_dbg(map->dev, "Initializing %s cache\n",