Messages in this thread Patch in this message | | | From | Xiubo Li <> | Subject | [PATCH 2/6] regmap: cache: cleanup regcache_hw_init(). | Date | Thu, 9 Oct 2014 17:02:53 +0800 |
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Remove the redundant code for regmap cache.
Signed-off-by: Xiubo Li <Li.Xiubo@freescale.com> --- drivers/base/regmap/regcache.c | 9 +++------ 1 file changed, 3 insertions(+), 6 deletions(-)
diff --git a/drivers/base/regmap/regcache.c b/drivers/base/regmap/regcache.c index 4896804..c13b821 100644 --- a/drivers/base/regmap/regcache.c +++ b/drivers/base/regmap/regcache.c @@ -57,12 +57,9 @@ static int regcache_hw_init(struct regmap *map) } /* calculate the size of reg_defaults */ - for (count = 0, i = 0; i < map->num_reg_defaults_raw; i++) { - val = regcache_get_val(map, map->reg_defaults_raw, i); - if (regmap_volatile(map, i * map->reg_stride)) - continue; - count++; - } + for (count = 0, i = 0; i < map->num_reg_defaults_raw; i++) + if (!regmap_volatile(map, i * map->reg_stride)) + count++; map->reg_defaults = kmalloc(count * sizeof(struct reg_default), GFP_KERNEL); -- 2.1.0.27.g96db324
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