[SCSI] SCSI core: Allow QUIESCE -> CANCEL sdev transition

We have to be able to remove SCSI devices even when they are suspended, so
QUIESCE -> CANCEL must be a legal state transition.  This patch (as727)
adds the transition to the state machine.

Signed-off-by: Alan Stern <stern@rowland.harvard.edu>
Signed-off-by: James Bottomley <James.Bottomley@SteelEye.com>

1 files changed, 1 insertions, 0 deletions

diff --git a/drivers/scsi/scsi_lib.c b/drivers/scsi/scsi_lib.c
index 4c4add53d69b..68e0d7dbe6ce 100644
--- a/drivers/scsi/scsi_lib.c
+++ b/drivers/scsi/scsi_lib.c
@@ -2026,6 +2026,7 @@ scsi_device_set_state(struct scsi_device *sdev, enum scsi_device_state state)
                 switch (oldstate) {
                 case SDEV_CREATED:
                 case SDEV_RUNNING:
+                case SDEV_QUIESCE:
                 case SDEV_OFFLINE:
                 case SDEV_BLOCK:
                         break;