scsi: spfc: Remove redundant mask and spinlock

Ramaxel inclusion
category: bugfix
bugzilla: https://gitee.com/openeuler/kernel/issues/I4UA67


CVE: NA

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Fix:
1.Remove UNF_ORIGIN_HOTTAG_MASK and UNF_HOTTAG_FLAG
2.Update some output string
3.Remove spinlock protect in free_parent_sq() because there is
  spinlock protect in caller function free_parent_queue_info()

Signed-off-by: Yanling Song <songyl@ramaxel.com>
Reviewed-by: Yun Xu <xuyun@ramaxel.com>
Acked-by: Xie XiuQi <xiexiuqi@huawei.com>
Signed-off-by: Zheng Zengkai <zhengzengkai@huawei.com>