lp8788-ldo: fix a parent device on devm_gpio_request()
Use 'platform_device' rather than i2c client device node.
Argument is added in lp8788_config_ldo_enable_mode().
Signed-off-by: Milo(Woogyom) Kim <milo.kim@ti.com>
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
diff --git a/drivers/regulator/lp8788-ldo.c b/drivers/regulator/lp8788-ldo.c
index 40403e9..416bb60 100644
--- a/drivers/regulator/lp8788-ldo.c
+++ b/drivers/regulator/lp8788-ldo.c
@@ -616,10 +616,11 @@
},
};
-static int lp8788_gpio_request_ldo_en(struct lp8788_ldo *ldo,
+static int lp8788_gpio_request_ldo_en(struct platform_device *pdev,
+ struct lp8788_ldo *ldo,
enum lp8788_ext_ldo_en_id id)
{
- struct device *dev = ldo->lp->dev;
+ struct device *dev = &pdev->dev;
struct lp8788_ldo_enable_pin *pin = ldo->en_pin;
int ret, gpio, pinstate;
char *name[] = {
@@ -647,7 +648,8 @@
return ret;
}
-static int lp8788_config_ldo_enable_mode(struct lp8788_ldo *ldo,
+static int lp8788_config_ldo_enable_mode(struct platform_device *pdev,
+ struct lp8788_ldo *ldo,
enum lp8788_ldo_id id)
{
int ret;
@@ -693,7 +695,7 @@
ldo->en_pin = pdata->ldo_pin[enable_id];
- ret = lp8788_gpio_request_ldo_en(ldo, enable_id);
+ ret = lp8788_gpio_request_ldo_en(pdev, ldo, enable_id);
if (ret)
goto set_default_ldo_enable_mode;
@@ -717,7 +719,7 @@
return -ENOMEM;
ldo->lp = lp;
- ret = lp8788_config_ldo_enable_mode(ldo, lp8788_dldo_id[id]);
+ ret = lp8788_config_ldo_enable_mode(pdev, ldo, lp8788_dldo_id[id]);
if (ret)
return ret;
@@ -773,7 +775,7 @@
return -ENOMEM;
ldo->lp = lp;
- ret = lp8788_config_ldo_enable_mode(ldo, lp8788_aldo_id[id]);
+ ret = lp8788_config_ldo_enable_mode(pdev, ldo, lp8788_aldo_id[id]);
if (ret)
return ret;
