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parport_cs: Fix memory leak in parport_config
authorYueHaibing <yuehaibing@huawei.com>
Thu, 21 Mar 2019 08:26:28 +0000 (16:26 +0800)
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>
Wed, 27 Mar 2019 16:35:11 +0000 (01:35 +0900)
commit21c75ad65f8e5213ec542d99c259ffe3e3671e81
tree76a6b86049440ba7bca4c577ef9b0f02b204d169
parent8c2ffd9174779014c3fe1f96d9dc3641d9175f00
parport_cs: Fix memory leak in parport_config

parport_probe() alloc parport device 'info',
but while parport_config failed it does not free it.

Signed-off-by: YueHaibing <yuehaibing@huawei.com>
Reviewed-by: Mukesh Ojha <mojha@codeaurora.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
drivers/parport/parport_cs.c