diff options
| author | Xiubo Li <Li.Xiubo@freescale.com> | 2014-10-09 17:02:53 +0800 |
|---|---|---|
| committer | Mark Brown <broonie@kernel.org> | 2014-10-20 12:25:01 +0100 |
| commit | 5bd83ed0984b0b0ac51d648b0ec167b36291f87e (patch) | |
| tree | 7f63bf44cca2f17ec77a4a4bf18495777adc13c7 /drivers/base/regmap | |
| parent | f114040e3ea6e07372334ade75d1ee0775c355e1 (diff) | |
| download | linux-5bd83ed0984b0b0ac51d648b0ec167b36291f87e.tar.gz | |
regmap: cache: cleanup regcache_hw_init()
Remove the redundant code for regmap cache.
Signed-off-by: Xiubo Li <Li.Xiubo@freescale.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
Diffstat (limited to 'drivers/base/regmap')
| -rw-r--r-- | drivers/base/regmap/regcache.c | 9 |
1 files changed, 3 insertions, 6 deletions
diff --git a/drivers/base/regmap/regcache.c b/drivers/base/regmap/regcache.c index f1280dc356d0..7558e6b01c04 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); |