scsi: hisi_sas: Directly call register snapshot instead of using workqueue

mainline inclusion
from mainline-v6.7-rc1
commit 2ff07b5c6fe9173e7a7de3b23f300d71ad4d8fde
category: bugfix
bugzilla: https://gitee.com/openeuler/kernel/issues/I8IL6H
CVE: NA

Reference: https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?id=2ff07b5c6fe9173e7a7de3b23f300d71ad4d8fde



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Currently, register information dump is performed via workqueue, regardless
of the trigger mode (automatic or manual). There is a delay in dumping
register through workqueue, the exact register information at trigger time
cannot be obtained.

Call register snapshot directly instead of through a workqueue.

Signed-off-by: Yihang Li <liyihang9@huawei.com>
Signed-off-by: Xiang Chen <chenxiang66@hisilicon.com>
Link: https://lore.kernel.org/r/1694571327-78697-3-git-send-email-chenxiang66@hisilicon.com


Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
Signed-off-by: xiabing <xiabing12@h-partners.com>