Messages in this thread Patch in this message | | | From | Jingoo Han <> | Subject | [PATCH 09/14] power: max8903_charger: use devm_kzalloc() | Date | Mon, 11 Mar 2013 15:34:35 +0900 |
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Use devm_kzalloc() to make cleanup paths more simple.
Signed-off-by: Jingoo Han <jg1.han@samsung.com> --- 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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