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remove unused variables.

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This commit is contained in:
chs 2016-05-23 01:45:41 +00:00
parent 16467be6f9
commit 72af35a796
1 changed files with 4 additions and 7 deletions
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11
sys/arch/macppc/dev/ofb.c
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@ -1,4 +1,4 @@
/* $NetBSD: ofb.c,v 1.69 2012/10/27 17:18:00 chs Exp $ */
/* $NetBSD: ofb.c,v 1.70 2016/05/23 01:45:41 chs Exp $ */
/*
* Copyright (c) 1995, 1996 Carnegie-Mellon University.
@ -28,7 +28,7 @@
*/
#include <sys/cdefs.h>
__KERNEL_RCSID(0, "$NetBSD: ofb.c,v 1.69 2012/10/27 17:18:00 chs Exp $");
__KERNEL_RCSID(0, "$NetBSD: ofb.c,v 1.70 2016/05/23 01:45:41 chs Exp $");
#include <sys/param.h>
#include <sys/buf.h>
@ -317,7 +317,6 @@ ofb_mmap(void *v, void *vs, off_t offset, int prot)
{
struct vcons_data *vd = v;
struct ofb_softc *sc = vd->cookie;
struct rasops_info *ri;
u_int32_t *ap = sc->sc_addrs;
int i;
@ -326,8 +325,6 @@ ofb_mmap(void *v, void *vs, off_t offset, int prot)
return -1;
}
ri = &vd->active->scr_ri;
/* framebuffer at offset 0 */
if ((offset >= 0) && (offset < sc->sc_fbsize))
return bus_space_mmap(sc->sc_memt, sc->sc_fbaddr, offset, prot,
@ -444,10 +441,10 @@ ofb_putpalreg(struct ofb_softc *sc, int idx, uint8_t r, uint8_t g, uint8_t b)
static void
ofb_init_cmap(struct ofb_softc *sc)
{
int idx, i;
int i;
/* mess with the palette only when we're running in 8 bit */
if (rascons_console_screen.scr_ri.ri_depth == 8) {
idx = 0;
for (i = 0; i < 256; i++) {
ofb_putpalreg(sc, i, rasops_cmap[(i * 3) + 0],
rasops_cmap[(i * 3) + 1],