scsi: core: Put .shost_dev in failure path if host state changes to RUNNING

scsi_host_dev_release() only frees dev_name when host state is
SHOST_CREATED. After host state has changed to SHOST_RUNNING,
scsi_host_dev_release() no longer cleans up.

Fix this by doing a put_device(&shost->shost_dev) in the failure path when
host state is SHOST_RUNNING. Move get_device(&shost->shost_gendev) before
device_add(&shost->shost_dev) so that scsi_host_cls_release() can do a put
on this reference.

Link: https://lore.kernel.org/r/[email protected]
Cc: Bart Van Assche <[email protected]>
Cc: Hannes Reinecke <[email protected]>
Reported-by: John Garry <[email protected]>
Tested-by: John Garry <[email protected]>
Reviewed-by: John Garry <[email protected]>
Reviewed-by: Hannes Reinecke <[email protected]>
Signed-off-by: Ming Lei <[email protected]>
Signed-off-by: Martin K. Petersen <[email protected]>

0 files changed, 0 insertions, 0 deletions