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-rw-r--r--drivers/regulator/max1586.c2
-rw-r--r--drivers/regulator/max77686.c2
-rw-r--r--drivers/regulator/max77693.c2
-rw-r--r--drivers/regulator/max77802.c2
-rw-r--r--drivers/regulator/max8660.c2
-rw-r--r--drivers/regulator/of_regulator.c3
-rw-r--r--drivers/regulator/s2mpa01.c2
7 files changed, 8 insertions, 7 deletions
diff --git a/drivers/regulator/max1586.c b/drivers/regulator/max1586.c
index 86db310d5304..d2a8c64cae42 100644
--- a/drivers/regulator/max1586.c
+++ b/drivers/regulator/max1586.c
@@ -163,7 +163,7 @@ static int of_get_max1586_platform_data(struct device *dev,
struct max1586_platform_data *pdata)
{
struct max1586_subdev_data *sub;
- struct of_regulator_match rmatch[ARRAY_SIZE(max1586_reg)];
+ struct of_regulator_match rmatch[ARRAY_SIZE(max1586_reg)] = { };
struct device_node *np = dev->of_node;
int i, matched;
diff --git a/drivers/regulator/max77686.c b/drivers/regulator/max77686.c
index ef1af2debbd2..f69320e1738f 100644
--- a/drivers/regulator/max77686.c
+++ b/drivers/regulator/max77686.c
@@ -395,7 +395,7 @@ static int max77686_pmic_dt_parse_pdata(struct platform_device *pdev,
struct max77686_dev *iodev = dev_get_drvdata(pdev->dev.parent);
struct device_node *pmic_np, *regulators_np;
struct max77686_regulator_data *rdata;
- struct of_regulator_match rmatch;
+ struct of_regulator_match rmatch = { };
unsigned int i;
pmic_np = iodev->dev->of_node;
diff --git a/drivers/regulator/max77693.c b/drivers/regulator/max77693.c
index c67ff05fc1dd..d158f71fa128 100644
--- a/drivers/regulator/max77693.c
+++ b/drivers/regulator/max77693.c
@@ -227,7 +227,7 @@ static int max77693_pmic_probe(struct platform_device *pdev)
struct max77693_dev *iodev = dev_get_drvdata(pdev->dev.parent);
struct max77693_regulator_data *rdata = NULL;
int num_rdata, i;
- struct regulator_config config;
+ struct regulator_config config = { };
num_rdata = max77693_pmic_init_rdata(&pdev->dev, &rdata);
if (!rdata || num_rdata <= 0) {
diff --git a/drivers/regulator/max77802.c b/drivers/regulator/max77802.c
index d89792b084e9..45fa240fe243 100644
--- a/drivers/regulator/max77802.c
+++ b/drivers/regulator/max77802.c
@@ -454,7 +454,7 @@ static int max77802_pmic_dt_parse_pdata(struct platform_device *pdev,
struct max77686_dev *iodev = dev_get_drvdata(pdev->dev.parent);
struct device_node *pmic_np, *regulators_np;
struct max77686_regulator_data *rdata;
- struct of_regulator_match rmatch;
+ struct of_regulator_match rmatch = { };
unsigned int i;
pmic_np = iodev->dev->of_node;
diff --git a/drivers/regulator/max8660.c b/drivers/regulator/max8660.c
index 2fc411188794..7eee2ca18541 100644
--- a/drivers/regulator/max8660.c
+++ b/drivers/regulator/max8660.c
@@ -335,7 +335,7 @@ static int max8660_pdata_from_dt(struct device *dev,
int matched, i;
struct device_node *np;
struct max8660_subdev_data *sub;
- struct of_regulator_match rmatch[ARRAY_SIZE(max8660_reg)];
+ struct of_regulator_match rmatch[ARRAY_SIZE(max8660_reg)] = { };
np = of_get_child_by_name(dev->of_node, "regulators");
if (!np) {
diff --git a/drivers/regulator/of_regulator.c b/drivers/regulator/of_regulator.c
index 7a51814abdc5..5a1d4afa4776 100644
--- a/drivers/regulator/of_regulator.c
+++ b/drivers/regulator/of_regulator.c
@@ -211,7 +211,8 @@ struct regulator_init_data *regulator_of_get_init_data(struct device *dev,
search = dev->of_node;
if (!search) {
- dev_err(dev, "Failed to find regulator container node\n");
+ dev_dbg(dev, "Failed to find regulator container node '%s'\n",
+ desc->regulators_node);
return NULL;
}
diff --git a/drivers/regulator/s2mpa01.c b/drivers/regulator/s2mpa01.c
index 4acefa6b462e..7633b9bfbe6e 100644
--- a/drivers/regulator/s2mpa01.c
+++ b/drivers/regulator/s2mpa01.c
@@ -341,7 +341,7 @@ static int s2mpa01_pmic_probe(struct platform_device *pdev)
{
struct sec_pmic_dev *iodev = dev_get_drvdata(pdev->dev.parent);
struct sec_platform_data *pdata = dev_get_platdata(iodev->dev);
- struct of_regulator_match rdata[S2MPA01_REGULATOR_MAX];
+ struct of_regulator_match rdata[S2MPA01_REGULATOR_MAX] = { };
struct device_node *reg_np = NULL;
struct regulator_config config = { };
struct s2mpa01_info *s2mpa01;