regulator: rk8xx: pass pmic udevice instead of regulator to all internal functions

For the sake of consistency, make all internal (starting with _)
functions expect a pmic udevice instead of a regulator udevice.

Signed-off-by: Quentin Schulz <quentin.schulz@cherry.de>
Reviewed-by: Kever Yang <kever.yang@rock-chips.com>
Reviewed-by: Simon Glass <sjg@chromium.org>
Tested-by: Simon Glass <sjg@chromium.org>  # chromebook-bob

diff --git a/drivers/power/regulator/rk8xx.c b/drivers/power/regulator/rk8xx.c
index cce3502f89c92a1d7a438fc1ef5378628d6e2ffd..bd5a37e718f51d77fc0e1d08b184fb2453916cc2 100644 (file)
--- a/drivers/power/regulator/rk8xx.c
+++ b/drivers/power/regulator/rk8xx.c
@@ -1134,14 +1134,14 @@ static int buck_get_enable(struct udevice *dev)
        return _buck_get_enable(dev->parent, buck);
 }
 
-static int _ldo_get_value(struct udevice *dev, const struct rk8xx_reg_info *info)
+static int _ldo_get_value(struct udevice *pmic, const struct rk8xx_reg_info *info)
 {
        int mask = info->vsel_mask;
        int ret, val;
 
        if (info->vsel_reg == NA)
                return -ENOSYS;
-       ret = pmic_reg_read(dev->parent, info->vsel_reg);
+       ret = pmic_reg_read(pmic, info->vsel_reg);
        if (ret < 0)
                return ret;
        val = ret & mask;
@@ -1154,7 +1154,7 @@ static int ldo_get_value(struct udevice *dev)
        int ldo = dev->driver_data - 1;
        const struct rk8xx_reg_info *info = get_ldo_reg(dev->parent, ldo, 0);
 
-       return _ldo_get_value(dev, info);
+       return _ldo_get_value(dev->parent, info);
 }
 
 static int nldo_get_value(struct udevice *dev)
@@ -1162,7 +1162,7 @@ static int nldo_get_value(struct udevice *dev)
        int nldo = dev->driver_data - 1;
        const struct rk8xx_reg_info *info = get_nldo_reg(dev->parent, nldo, 0);
 
-       return _ldo_get_value(dev, info);
+       return _ldo_get_value(dev->parent, info);
 }
 
 static int pldo_get_value(struct udevice *dev)
@@ -1170,10 +1170,10 @@ static int pldo_get_value(struct udevice *dev)
        int pldo = dev->driver_data - 1;
        const struct rk8xx_reg_info *info = get_pldo_reg(dev->parent, pldo, 0);
 
-       return _ldo_get_value(dev, info);
+       return _ldo_get_value(dev->parent, info);
 }
 
-static int _ldo_set_value(struct udevice *dev, const struct rk8xx_reg_info *info, int uvolt)
+static int _ldo_set_value(struct udevice *pmic, const struct rk8xx_reg_info *info, int uvolt)
 {
        int mask = info->vsel_mask;
        int val;
@@ -1189,7 +1189,7 @@ static int _ldo_set_value(struct udevice *dev, const struct rk8xx_reg_info *info
        debug("%s: volt=%d, reg=0x%x, mask=0x%x, val=0x%x\n",
              __func__, uvolt, info->vsel_reg, mask, val);
 
-       return pmic_clrsetbits(dev->parent, info->vsel_reg, mask, val);
+       return pmic_clrsetbits(pmic, info->vsel_reg, mask, val);
 }
 
 static int ldo_set_value(struct udevice *dev, int uvolt)
@@ -1197,7 +1197,7 @@ static int ldo_set_value(struct udevice *dev, int uvolt)
        int ldo = dev->driver_data - 1;
        const struct rk8xx_reg_info *info = get_ldo_reg(dev->parent, ldo, uvolt);
 
-       return _ldo_set_value(dev, info, uvolt);
+       return _ldo_set_value(dev->parent, info, uvolt);
 }
 
 static int nldo_set_value(struct udevice *dev, int uvolt)
@@ -1205,7 +1205,7 @@ static int nldo_set_value(struct udevice *dev, int uvolt)
        int nldo = dev->driver_data - 1;
        const struct rk8xx_reg_info *info = get_nldo_reg(dev->parent, nldo, uvolt);
 
-       return _ldo_set_value(dev, info, uvolt);
+       return _ldo_set_value(dev->parent, info, uvolt);
 }
 
 static int pldo_set_value(struct udevice *dev, int uvolt)
@@ -1213,7 +1213,7 @@ static int pldo_set_value(struct udevice *dev, int uvolt)
        int pldo = dev->driver_data - 1;
        const struct rk8xx_reg_info *info = get_pldo_reg(dev->parent, pldo, uvolt);
 
-       return _ldo_set_value(dev, info, uvolt);
+       return _ldo_set_value(dev->parent, info, uvolt);
 }
 
 static int _ldo_set_suspend_value(struct udevice *pmic, const struct rk8xx_reg_info *info, int uvolt)