svn commit: r298841 - head/lib/libkvm

[Garrett Cooper]

Author: ngie
Date: Sat Apr 30 09:31:01 2016
New Revision: 298841
URL: https://svnweb.freebsd.org/changeset/base/298841

Log:
  Remove a -Wunused-but-set-variable variable -- `pa`
  
  Reported by: gcc 5.x
  Sponsored by: EMC / Isilon Storage Division

Modified:
  head/lib/libkvm/kvm_sparc64.c

Modified: head/lib/libkvm/kvm_sparc64.c
==============================================================================
--- head/lib/libkvm/kvm_sparc64.c	Sat Apr 30 09:21:13 2016	(r298840)
+++ head/lib/libkvm/kvm_sparc64.c	Sat Apr 30 09:31:01 2016	(r298841)
@@ -134,7 +134,6 @@ _sparc64_initvtop(kvm_t *kd)
 	struct sparc64_dump_reg	*regs;
 	struct vmstate *vm;
 	size_t regsz;
-	uint64_t pa;
 	int i;
 
 	vm = (struct vmstate *)_kvm_malloc(kd, sizeof(*vm));
@@ -151,7 +150,6 @@ _sparc64_initvtop(kvm_t *kd)
 	hdr.dh_tsb_size = be64toh(hdr.dh_tsb_size);
 	hdr.dh_tsb_mask = be64toh(hdr.dh_tsb_mask);
 	hdr.dh_nregions = be32toh(hdr.dh_nregions);
-	pa = hdr.dh_tsb_pa;
 
 	regsz = hdr.dh_nregions * sizeof(*regs);
 	regs = _kvm_malloc(kd, regsz);