From: Hannes Reinecke <hare@suse.de>
Subject: Check if device is removed in scsi_device_online()
References: bnc#456747

scsi_device_online() only checks if the device is not offline;
however, any device in SDEV_DEL or SDEV_CANCEL also should be
taken into account here.

Signed-off-by: Hannes Reinecke <hare@suse.de>

diff --git a/include/scsi/scsi_device.h b/include/scsi/scsi_device.h
index e96daf6..63b58d2 100644
--- a/include/scsi/scsi_device.h
+++ b/include/scsi/scsi_device.h
@@ -401,7 +401,8 @@ static inline unsigned int sdev_id(struct scsi_device *sdev)
  */
 static inline int scsi_device_online(struct scsi_device *sdev)
 {
-	return sdev->sdev_state != SDEV_OFFLINE;
+	return (sdev->sdev_state != SDEV_OFFLINE &&
+		sdev->sdev_state != SDEV_DEL);
 }
 static inline int scsi_device_blocked(struct scsi_device *sdev)
 {