scsi: libsas: Grab the ATA port lock in sas_ata_device_link_abort()

scsi: libsas: Grab the ATA port lock in sas_ata_device_link_abort()

commit a67aad57d9aee41180aff36e54cb72fe4b8d5a5a upstream.

Grab the ATA port lock in sas_ata_device_link_abort() before calling
ata_link_abort() as outlined in this function's locking requirements.

Fixes: 44112922674b ("scsi: libsas: Add sas_ata_device_link_abort()")
Signed-off-by: Xingui Yang <yangxingui@huawei.com>
Reviewed-by: John Garry <john.g.garry@oracle.com>
Reviewed-by: Jason Yan <yanaijie@huawei.com>
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>