From: Charles Keepax <ckeepax@opensource.cirrus.com>
Date: Mon, 12 Feb 2018 18:15:47 +0000 (+0000)
Subject: regmap: Use helper function for register offset
X-Git-Tag: v4.17-rc1~158^2~1^2~9
X-Git-Url: http://git.ipfire.org/gitweb.cgi?a=commitdiff_plain;h=45abcc556721a6d18e4af82e20e164044f0a3e36;p=thirdparty%2Flinux.git

regmap: Use helper function for register offset

As a helper function exists for calculating register offsets lets use
that rather than open coding with the reg_stride.

Signed-off-by: Charles Keepax <ckeepax@opensource.cirrus.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
---

diff --git a/drivers/base/regmap/regmap.c b/drivers/base/regmap/regmap.c
index 4037b3782bd34..f075c05859b04 100644
--- a/drivers/base/regmap/regmap.c
+++ b/drivers/base/regmap/regmap.c
@@ -1993,7 +1993,7 @@ out:
 				return -EINVAL;
 			}
 
-			ret = regmap_write(map, reg + (i * map->reg_stride),
+			ret = regmap_write(map, reg + regmap_get_offset(map, i),
 					   ival);
 			if (ret)
 				return ret;