Use devm_kzalloc() to make cleanup paths more simple.
Signed-off-by: Jingoo Han <[email protected]>
---
drivers/power/max8903_charger.c | 4 +---
1 files changed, 1 insertions(+), 3 deletions(-)
diff --git a/drivers/power/max8903_charger.c b/drivers/power/max8903_charger.c
index 14e2b96..08f0d79 100644
--- a/drivers/power/max8903_charger.c
+++ b/drivers/power/max8903_charger.c
@@ -189,7 +189,7 @@ static int max8903_probe(struct platform_device *pdev)
int ta_in = 0;
int usb_in = 0;
- data = kzalloc(sizeof(struct max8903_data), GFP_KERNEL);
+ data = devm_kzalloc(dev, sizeof(struct max8903_data), GFP_KERNEL);
if (data == NULL) {
dev_err(dev, "Cannot allocate memory.\n");
return -ENOMEM;
@@ -341,7 +341,6 @@ err_dc_irq:
err_psy:
power_supply_unregister(&data->psy);
err:
- kfree(data);
return ret;
}
@@ -359,7 +358,6 @@ static int max8903_remove(struct platform_device *pdev)
if (pdata->dc_valid)
free_irq(gpio_to_irq(pdata->dok), data);
power_supply_unregister(&data->psy);
- kfree(data);
}
return 0;
--
1.7.2.5
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