scsi: sr: Return appropriate error code when disk is ejected

stable inclusion
from stable-5.10.48
commit f77f97238496aeab597d573aa1703441626da999
bugzilla: 173268 https://gitee.com/openeuler/kernel/issues/I4DD1K

Reference: https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git/commit/?id=f77f97238496aeab597d573aa1703441626da999

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[ Upstream commit 7dd753ca ]

Handle a reported media event code of 3. This indicates that the media has
been removed from the drive and user intervention is required to proceed.
Return DISK_EVENT_EJECT_REQUEST in that case.

Link: https://lore.kernel.org/r/20210611094402.23884-1-limanyi@uniontech.com


Signed-off-by: ManYi Li <limanyi@uniontech.com>
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
Signed-off-by: Sasha Levin <sashal@kernel.org>
Signed-off-by: Chen Jun <chenjun102@huawei.com>
Acked-by: Weilong Chen <chenweilong@huawei.com>
Signed-off-by: Chen Jun <chenjun102@huawei.com>
Signed-off-by: Zheng Zengkai <zhengzengkai@huawei.com>