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Commit c09dd7da authored by Jingoo Han's avatar Jingoo Han Committed by Anton Vorontsov
Browse files

pcf50633-charger: Use devm_kzalloc() 



Use devm_kzalloc() to make cleanup paths more simple.

Signed-off-by: default avatarJingoo Han <jg1.han@samsung.com>
Signed-off-by: default avatarAnton Vorontsov <anton@enomsg.org>
parent b852ac51

drivers/power/pcf50633-charger.c

+1 −6
Original line number Diff line number Diff line
@@ -373,7 +373,7 @@ static int pcf50633_mbc_probe(struct platform_device *pdev) 
	int i;

	u8 mbcs1;



	mbc = kzalloc(sizeof(*mbc), GFP_KERNEL);

	mbc = devm_kzalloc(&pdev->dev, sizeof(*mbc), GFP_KERNEL);

	if (!mbc)

		return -ENOMEM;
@@ -413,7 +413,6 @@ static int pcf50633_mbc_probe(struct platform_device *pdev) 
	ret = power_supply_register(&pdev->dev, &mbc->adapter);

	if (ret) {

		dev_err(mbc->pcf->dev, "failed to register adapter\n");

		kfree(mbc);

		return ret;

	}
@@ -421,7 +420,6 @@ static int pcf50633_mbc_probe(struct platform_device *pdev) 
	if (ret) {

		dev_err(mbc->pcf->dev, "failed to register usb\n");

		power_supply_unregister(&mbc->adapter);

		kfree(mbc);

		return ret;

	}
@@ -430,7 +428,6 @@ static int pcf50633_mbc_probe(struct platform_device *pdev) 
		dev_err(mbc->pcf->dev, "failed to register ac\n");

		power_supply_unregister(&mbc->adapter);

		power_supply_unregister(&mbc->usb);

		kfree(mbc);

		return ret;

	}
@@ -461,8 +458,6 @@ static int pcf50633_mbc_remove(struct platform_device *pdev) 
	power_supply_unregister(&mbc->adapter);

	power_supply_unregister(&mbc->ac);



	kfree(mbc);



	return 0;

}