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authorMike Snitzer <snitzer@redhat.com>2018-03-12 19:49:25 -0400
committerMike Snitzer <snitzer@redhat.com>2018-03-13 15:09:56 -0400
commite8f74a0f00113d74ac18d6de13096f9e2f95618a (patch)
treebc9f364fa06510e223b94d1459526f111d5bec07 /drivers/video
parentc37366742baa2bb3225be507d283baef151c5f8a (diff)
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dm mpath: eliminate need to use scsi_device_from_queue
Instead of scsi_device_from_queue(), use scsi_dh_attached_handler_name() -- whose implementation uses scsi_device_from_queue() to avoid trying to access SCSI-specific resources from non-SCSI devices. Fixes buildbot reported issue when CONFIG_SCSI isn't set: ERROR: "scsi_device_from_queue" [drivers/md/dm-multipath.ko] undefined! Fixes: 8d47e65948dd ("dm mpath: remove unnecessary NVMe branching in favor of scsi_dh checks") Signed-off-by: Mike Snitzer <snitzer@redhat.com>
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