Messages in this thread Patch in this message | | | From | Xiubo Li <> | Subject | [PATCH 4/6] regmap: cache: speed regcache_hw_init() up. | Date | Thu, 9 Oct 2014 17:02:55 +0800 |
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This may speed regcache_hw_init() up for some cases that there has volatile registers.
Signed-off-by: Xiubo Li <Li.Xiubo@freescale.com> --- drivers/base/regmap/regcache.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/base/regmap/regcache.c b/drivers/base/regmap/regcache.c index 8a7c270..45ab909 100644 --- a/drivers/base/regmap/regcache.c +++ b/drivers/base/regmap/regcache.c @@ -71,9 +71,9 @@ static int regcache_hw_init(struct regmap *map) /* fill the reg_defaults */ map->num_reg_defaults = count; for (i = 0, j = 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; + val = regcache_get_val(map, map->reg_defaults_raw, i); map->reg_defaults[j].reg = i * map->reg_stride; map->reg_defaults[j].def = val; j++; -- 2.1.0.27.g96db324
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