Yang Yingliang b6e018b059 usb/max3421: fix return error code in max3421_probe() ...

[ Upstream commit 5a569343e8a618dc73edebe0957eb42f2ab476bd ]

retval may be reassigned to 0 after max3421_of_vbus_en_pin(),
if allocate memory failed after this, max3421_probe() cann't
return ENOMEM, fix this by moving assign retval afther max3421_probe().

Fixes: 721fdc83b3 ("usb: max3421: Add devicetree support")
Reported-by: Hulk Robot <hulkci@huawei.com>
Signed-off-by: Yang Yingliang <yangyingliang@huawei.com>
Link: https://lore.kernel.org/r/20201117061500.3454223-1-yangyingliang@huawei.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Signed-off-by: Sasha Levin <sashal@kernel.org>

2020-12-30 11:53:15 +01:00

51 KiB

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