[SCSI] Check for deleted device in scsi_device_online()

[firefly-linux-kernel-4.4.55.git] / include / scsi / scsi_device.h

diff --git a/include/scsi/scsi_device.h b/include/scsi/scsi_device.h
index 9576690901dd6176e6ca4b081e8490b2242ead43..15b09266b7ff407300adf8b3fc3f9e7dc64def22 100644 (file)
--- 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)
 {