diff options
| author | chs <chs@NetBSD.org> | 2016-05-23 01:45:41 +0000 |
|---|---|---|
| committer | chs <chs@NetBSD.org> | 2016-05-23 01:45:41 +0000 |
| commit | d4dfecea1570daab960fc0fda8f82f6963b36c17 (patch) | |
| tree | 4a60850da3ff839f51db53da408d4ccf1ba25213 /sys/arch/macppc/dev | |
| parent | 484b292bc7e12e71484515442cf109bff0d100cd (diff) | |
remove unused variables.
Diffstat (limited to 'sys/arch/macppc/dev')
| -rw-r--r-- | sys/arch/macppc/dev/ofb.c | 11 |
1 files changed, 4 insertions, 7 deletions
diff --git a/sys/arch/macppc/dev/ofb.c b/sys/arch/macppc/dev/ofb.c index 5f8f5e802bd..cc1f4d8f5dd 100644 --- a/sys/arch/macppc/dev/ofb.c +++ b/sys/arch/macppc/dev/ofb.c @@ -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], |
