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>

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);