svn commit: r208730 - head/bin/chio

[Ulrich Spoerlein]

Author: uqs
Date: Wed Jun  2 09:34:41 2010
New Revision: 208730
URL: http://svn.freebsd.org/changeset/base/208730

Log:
  Zero struct before reading from it
  
  PR:	   140384
  Found by:  clang static analyzer
  MFC after: 3 weeks

Modified:
  head/bin/chio/chio.c

Modified: head/bin/chio/chio.c
==============================================================================
--- head/bin/chio/chio.c	Wed Jun  2 08:43:18 2010	(r208729)
+++ head/bin/chio/chio.c	Wed Jun  2 09:34:41 2010	(r208730)
@@ -1072,6 +1072,7 @@ find_element(char *voltag, uint16_t *et,
 
 	/* Read in the changer slots */
 	if (cp.cp_nslots > 0) {
+		(void) memset(&cesr, 0, sizeof(cesr));
 		cesr.cesr_element_type = CHET_ST;
 		cesr.cesr_element_base = 0;
 		cesr.cesr_element_count = cp.cp_nslots;