Remove InvalidPortRange exception

The InvalidPortRange exception seems to be left over from the
initial split from Nova.

Change-Id: Ife03ac70f6ba80273c1c21e8d2c509b480a6fe80

diff --git a/cinder/exception.py b/cinder/exception.py
index bec31fb1b3efc8e59207b1cdcf5d0b769769ae1b..4c840ecb7da57481b3b6fc6141ef1f5592900fd1 100644 (file)
--- a/cinder/exception.py
+++ b/cinder/exception.py
@@ -192,10 +192,6 @@ class InvalidVolume(Invalid):
     message = _("Invalid volume") + ": %(reason)s"
 
 
-class InvalidPortRange(Invalid):
-    message = _("Invalid port range %(from_port)s:%(to_port)s. %(msg)s")
-
-
 class InvalidContentType(Invalid):
     message = _("Invalid content type %(content_type)s.")