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lp8788-ldo: fix a parent device on devm_gpio_request()

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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>
This commit is contained in:
Kim, Milo
2013-01-03 06:32:26 +00:00
committed by Mark Brown
parent 939e88f090
commit f02a3917b3
1 changed files with 8 additions and 6 deletions
Download Patch File Download Diff File Expand all files Collapse all files
drivers/regulator/lp8788-ldo.c
+8 -6
View File
@@ -616,10 +616,11 @@ static struct regulator_desc lp8788_aldo_desc[] = {
}, },
}; };
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) 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; struct lp8788_ldo_enable_pin *pin = ldo->en_pin;
int ret, gpio, pinstate; int ret, gpio, pinstate;
char *name[] = { char *name[] = {
@@ -647,7 +648,8 @@ static int lp8788_gpio_request_ldo_en(struct lp8788_ldo *ldo,
return ret; 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) enum lp8788_ldo_id id)
{ {
int ret; int ret;
@@ -693,7 +695,7 @@ static int lp8788_config_ldo_enable_mode(struct lp8788_ldo *ldo,
ldo->en_pin = pdata->ldo_pin[enable_id]; 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) if (ret)
goto set_default_ldo_enable_mode; goto set_default_ldo_enable_mode;
@@ -717,7 +719,7 @@ static int lp8788_dldo_probe(struct platform_device *pdev)
return -ENOMEM; return -ENOMEM;
ldo->lp = lp; 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) if (ret)
return ret; return ret;
@@ -773,7 +775,7 @@ static int lp8788_aldo_probe(struct platform_device *pdev)
return -ENOMEM; return -ENOMEM;
ldo->lp = lp; 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) if (ret)
return ret; return ret;