svn commit: r239898 - head/usr.bin/truss

[Andrey Zonov]

Author: zont
Date: Thu Aug 30 08:54:13 2012
New Revision: 239898
URL: http://svn.freebsd.org/changeset/base/239898

Log:
  - Remove unused variables.
  - Fix warnings about comparing signed and unsigned ints.
  
  Approved by:	kib (mentor)

Modified:
  head/usr.bin/truss/powerpc-fbsd.c
  head/usr.bin/truss/powerpc64-fbsd.c

Modified: head/usr.bin/truss/powerpc-fbsd.c
==============================================================================
--- head/usr.bin/truss/powerpc-fbsd.c	Thu Aug 30 08:37:06 2012	(r239897)
+++ head/usr.bin/truss/powerpc-fbsd.c	Thu Aug 30 08:54:13 2012	(r239898)
@@ -115,12 +115,11 @@ clear_fsc(void) {
 
 void
 powerpc_syscall_entry(struct trussinfo *trussinfo, int nargs) {
-  char buf[32];
   struct reg regs;
   void *args;
   int syscall_num;
   int i;
-  unsigned int regargs;
+  int regargs;
   struct syscall *sc;
 
   /* Account for a 64-bit argument with corresponding alignment. */

Modified: head/usr.bin/truss/powerpc64-fbsd.c
==============================================================================
--- head/usr.bin/truss/powerpc64-fbsd.c	Thu Aug 30 08:37:06 2012	(r239897)
+++ head/usr.bin/truss/powerpc64-fbsd.c	Thu Aug 30 08:54:13 2012	(r239898)
@@ -110,12 +110,11 @@ clear_fsc(void) {
 
 void
 powerpc64_syscall_entry(struct trussinfo *trussinfo, int nargs) {
-  char buf[32];
   struct reg regs;
   void *args;
   int syscall_num;
   int i;
-  unsigned int regargs;
+  int regargs;
   struct syscall *sc;
 
   cpid = trussinfo->curthread->tid;