[src/trunk]: src/sys/arch/shark/ofw remove unused variables

[christos <christos%NetBSD.org@localhost>]

details:   https://anonhg.NetBSD.org/src/rev/a856e7a0f1b8
branches:  trunk
changeset: 791128:a856e7a0f1b8
user:      christos <christos%NetBSD.org@localhost>
date:      Wed Nov 06 02:41:12 2013 +0000

description:
remove unused variables

diffstat:

 sys/arch/shark/ofw/ofw.c |  12 ++----------
 1 files changed, 2 insertions(+), 10 deletions(-)

diffs (54 lines):

diff -r 68b88363f72d -r a856e7a0f1b8 sys/arch/shark/ofw/ofw.c
--- a/sys/arch/shark/ofw/ofw.c  Wed Nov 06 02:37:58 2013 +0000
+++ b/sys/arch/shark/ofw/ofw.c  Wed Nov 06 02:41:12 2013 +0000
@@ -1,4 +1,4 @@
-/*     $NetBSD: ofw.c,v 1.61 2013/08/18 07:01:45 matt Exp $    */
+/*     $NetBSD: ofw.c,v 1.62 2013/11/06 02:41:12 christos Exp $        */
 
 /*
  * Copyright 1997
@@ -41,7 +41,7 @@
  */
 
 #include <sys/cdefs.h>
-__KERNEL_RCSID(0, "$NetBSD: ofw.c,v 1.61 2013/08/18 07:01:45 matt Exp $");
+__KERNEL_RCSID(0, "$NetBSD: ofw.c,v 1.62 2013/11/06 02:41:12 christos Exp $");
 
 #include <sys/param.h>
 #include <sys/systm.h>
@@ -1202,7 +1202,6 @@
                args->nreturns = 1;
        } else if (strcmp(name, "claim-virt") == 0) {
                vaddr_t va;
-               vsize_t size;
                vaddr_t align;
 
                /* XXX - notyet */
@@ -1220,7 +1219,6 @@
                args_n_results[nargs] = 0;      /* properly formatted request */
 
                /* Allocate size bytes with specified alignment. */
-               size = (vsize_t)args_n_results[0];
                align = (vaddr_t)args_n_results[1];
                if (align % PAGE_SIZE != 0) {
                        args_n_results[nargs + 1] = -1;
@@ -1239,8 +1237,6 @@
                        args->nreturns = 3;
                }
        } else if (strcmp(name, "release-virt") == 0) {
-               vaddr_t va;
-               vsize_t size;
 
                /* XXX - notyet */
                printf("unimplemented ofw callback - %s\n", name);
@@ -1256,10 +1252,6 @@
                }
                args_n_results[nargs] = 0;      /* properly formatted request */
 
-               /* Release bytes. */
-               va = (vaddr_t)args_n_results[0];
-               size = (vsize_t)args_n_results[1];
-
                args->nreturns = 1;
        } else {
                args_n_results[nargs] = -1;