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-rw-r--r--drivers/regulator/tps65910-regulator.c12
1 files changed, 8 insertions, 4 deletions
diff --git a/drivers/regulator/tps65910-regulator.c b/drivers/regulator/tps65910-regulator.c
index 521c9252be18..11af48e7186a 100644
--- a/drivers/regulator/tps65910-regulator.c
+++ b/drivers/regulator/tps65910-regulator.c
@@ -1101,7 +1101,7 @@ static struct tps65910_board *tps65910_parse_dt_reg_data(
matches = tps65911_matches;
break;
default:
- pr_err("Invalid tps chip version\n");
+ dev_err(&pdev->dev, "Invalid tps chip version\n");
return NULL;
}
@@ -1150,12 +1150,16 @@ static __devinit int tps65910_probe(struct platform_device *pdev)
if (!pmic_plat_data && tps65910->dev->of_node)
pmic_plat_data = tps65910_parse_dt_reg_data(pdev);
- if (!pmic_plat_data)
+ if (!pmic_plat_data) {
+ dev_err(&pdev->dev, "Platform data not found\n");
return -EINVAL;
+ }
pmic = devm_kzalloc(&pdev->dev, sizeof(*pmic), GFP_KERNEL);
- if (!pmic)
+ if (!pmic) {
+ dev_err(&pdev->dev, "Memory allocation failed for pmic\n");
return -ENOMEM;
+ }
mutex_init(&pmic->mutex);
pmic->mfd = tps65910;
@@ -1179,7 +1183,7 @@ static __devinit int tps65910_probe(struct platform_device *pdev)
info = tps65911_regs;
break;
default:
- pr_err("Invalid tps chip version\n");
+ dev_err(&pdev->dev, "Invalid tps chip version\n");
return -ENODEV;
}