megaraid_sas: do not process IOCTLs and SCSI commands during driver removal
authorSumit.Saxena@avagotech.com <Sumit.Saxena@avagotech.com>
Mon, 17 Nov 2014 09:54:08 +0000 (15:24 +0530)
committerChristoph Hellwig <hch@lst.de>
Mon, 24 Nov 2014 13:39:01 +0000 (14:39 +0100)
Do not process any SCSI and IOCTL command further (return them with
appropriate return values to callers), while driver removal is in
progress or PCI shutdown is invoked.

Signed-off-by: Sumit Saxena <sumit.saxena@avagotech.com>
Signed-off-by: Kashyap Desai <kashyap.desai@avagotech.com>
Reviewed-by: Tomas Henzl <thenzl@redhat.com>
Signed-off-by: Christoph Hellwig <hch@lst.de>

No differences found