commit d0540f91cf74fab90e1143d8d40da8a5b5fabc8a
author Robert Baldyga <r.baldyga@samsung.com> Wed May 21 08:52:47 2014 +0200
committer Lee Jones <lee.jones@linaro.org> Tue Jun 17 15:16:10 2014 +0100
tree 92f7a18906c67cbc598a4e2b182eea34699fcd97
parent 7171511eaec5bf23fb06078f59784a3a0626b38f

mfd: max77693: Remove unnecessary wrapper functions

This patch removes wrapper functions used to access regmap, and
make driver using regmap_*() functions instead.

Signed-off-by: Robert Baldyga <r.baldyga@samsung.com>
Reviewed-by: Krzysztof Kozlowski <k.kozlowski@samsung.com>
Acked-by: Mark Brown <broonie@linaro.org>
Acked-by: Chanwoo Choi <cw00.choi@samsung.com>
Signed-off-by: Lee Jones <lee.jones@linaro.org>

drivers/regulator/max77693.c

diff --git a/drivers/regulator/max77693.c b/drivers/regulator/max77693.c
index 653a58b..c67ff05 100644
--- a/drivers/regulator/max77693.c
+++ b/drivers/regulator/max77693.c
@@ -31,6 +31,7 @@
 #include <linux/mfd/max77693.h>
 #include <linux/mfd/max77693-private.h>
 #include <linux/regulator/of_regulator.h>
+#include <linux/regmap.h>
 
 #define CHGIN_ILIM_STEP_20mA			20000
 
@@ -39,9 +40,9 @@
 static int max77693_chg_is_enabled(struct regulator_dev *rdev)
 {
 	int ret;
-	u8 val;
+	unsigned int val;
 
-	ret = max77693_read_reg(rdev->regmap, rdev->desc->enable_reg, &val);
+	ret = regmap_read(rdev->regmap, rdev->desc->enable_reg, &val);
 	if (ret)
 		return ret;
 
@@ -57,12 +58,11 @@
 {
 	unsigned int chg_min_uA = rdev->constraints->min_uA;
 	unsigned int chg_max_uA = rdev->constraints->max_uA;
-	u8 reg, sel;
+	unsigned int reg, sel;
 	unsigned int val;
 	int ret;
 
-	ret = max77693_read_reg(rdev->regmap,
-				MAX77693_CHG_REG_CHG_CNFG_09, &reg);
+	ret = regmap_read(rdev->regmap, MAX77693_CHG_REG_CHG_CNFG_09, &reg);
 	if (ret < 0)
 		return ret;
 
@@ -96,7 +96,7 @@
 	/* the first four codes for charger current are all 60mA */
 	sel += 3;
 
-	return max77693_write_reg(rdev->regmap,
+	return regmap_write(rdev->regmap,
 				MAX77693_CHG_REG_CHG_CNFG_09, sel);
 }
 /* end of CHARGER regulator ops */