diff options
| author |   miod <miod@openbsd.org> | 2002-09-05 09:31:20 +0000 |
|---|---|---|
| committer | miod <miod@openbsd.org> | 2002-09-05 09:31:20 +0000 |
| commit | ea73e71c2d553af279c81cc2034c8fcee4a15f2f (patch) | |
| tree | 8bbe122c5988712dcbfdb51395160dc09afcdc9a | |
| parent | this used to be a com(4) bug (diff) | |
| download | wireguard-openbsd-ea73e71c2d553af279c81cc2034c8fcee4a15f2f.tar.xz wireguard-openbsd-ea73e71c2d553af279c81cc2034c8fcee4a15f2f.zip | |
Allow kernels with no display device configured to link. Found by marc@
| -rw-r--r-- | sys/arch/sparc/dev/fb.c | 37 |
1 files changed, 21 insertions, 16 deletions
diff --git a/sys/arch/sparc/dev/fb.c b/sys/arch/sparc/dev/fb.c index a358eef0834..ccc6da4839a 100644 --- a/sys/arch/sparc/dev/fb.c +++ b/sys/arch/sparc/dev/fb.c @@ -1,4 +1,4 @@ -/* $OpenBSD: fb.c,v 1.20 2002/08/16 02:06:43 millert Exp $ */ +/* $OpenBSD: fb.c,v 1.21 2002/09/05 09:31:20 miod Exp $ */ /* $NetBSD: fb.c,v 1.23 1997/07/07 23:30:22 pk Exp $ */ /* @@ -92,6 +92,25 @@ #include <dev/rasops/rasops.h> #include <machine/fbvar.h> +#include "wsdisplay.h" + +/* + * emergency unblank code + * XXX should be somewhat moved to wscons MI code + */ + +void (*fb_burner)(void *, u_int, u_int); +void *fb_cookie; + +void +fb_unblank() +{ + if (fb_burner != NULL) + (*fb_burner)(fb_cookie, 1, 0); +} + +#if NWSDISPLAY > 0 + void fb_setsize(sf, def_depth, def_width, def_height, node, bustype) struct sunfb *sf; @@ -286,21 +305,6 @@ a2int(cp, deflt) return (i); } -/* - * emergency unblank code - * XXX should be somewhat moved to wscons MI code - */ - -void (*fb_burner)(void *, u_int, u_int); -void *fb_cookie; - -void -fb_unblank() -{ - if (fb_burner != NULL) - (*fb_burner)(fb_cookie, 1, 0); -} - void fbwscons_init(sf, isconsole) struct sunfb *sf; @@ -481,3 +485,4 @@ fb_pfour_set_video(sf, enable) #endif /* SUN4 */ +#endif /* NWSDISPLAY */ |