svn commit: r220785 - head/sys/cam

[Alexander Motin]

Author: mav
Date: Mon Apr 18 14:15:52 2011
New Revision: 220785
URL: http://svn.freebsd.org/changeset/base/220785

Log:
  Remove some used variables.
  
  Found with:	Clang Static Analyzer

Modified:
  head/sys/cam/cam_xpt.c

Modified: head/sys/cam/cam_xpt.c
==============================================================================
--- head/sys/cam/cam_xpt.c	Mon Apr 18 14:14:54 2011	(r220784)
+++ head/sys/cam/cam_xpt.c	Mon Apr 18 14:15:52 2011	(r220785)
@@ -2521,12 +2521,8 @@ xpt_action_default(union ccb *start_ccb)
 			start_ccb->ccb_h.status = CAM_DEV_NOT_THERE;
 		} else {
 			struct ccb_getdev *cgd;
-			struct cam_eb *bus;
-			struct cam_et *tar;
 
 			cgd = &start_ccb->cgd;
-			bus = cgd->ccb_h.path->bus;
-			tar = cgd->ccb_h.path->target;
 			cgd->protocol = dev->protocol;
 			cgd->inq_data = dev->inq_data;
 			cgd->ident_data = dev->ident_data;