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[ Upstream commite92a216d16] If device_register() returns error, the name allocated by dev_set_name() need be freed. It should use put_device() to give up the reference in the error path, so that the name can be freed in kobject_cleanup(), and list_del() is called to delete the port from rio_mports. Link: https://lkml.kernel.org/r/20221114152636.2939035-3-yangyingliang@huawei.com Fixes:2aaf308b95("rapidio: rework device hierarchy and introduce mport class of devices") Signed-off-by: Yang Yingliang <yangyingliang@huawei.com> Cc: Alexandre Bounine <alex.bou9@gmail.com> Cc: Matt Porter <mporter@kernel.crashing.org> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Sasha Levin <sashal@kernel.org>
2251 lines
60 KiB
2251 lines
60 KiB