From 55d0ea063b25d8b25fea5135f59de22437ecd4ea Mon Sep 17 00:00:00 2001 From: Miod Vallat Date: Sun, 26 Dec 2010 15:41:01 +0000 Subject: Kill pmap_phys_address(), and force every driver's mmap() routine to return a physical address [more precisely, something suitable to pass to pmap_enter()'sphysical address argument]. This allows MI drivers to implement mmap() routines without having to know about the pmap_phys_address() implementation and #ifdef obfuscation. --- sys/arch/hp300/dev/diofb.c | 6 +++--- 1 file changed, 3 insertions(+), 3 deletions(-) (limited to 'sys/arch/hp300/dev') diff --git a/sys/arch/hp300/dev/diofb.c b/sys/arch/hp300/dev/diofb.c index 25ba07ce5d7..45996399714 100644 --- a/sys/arch/hp300/dev/diofb.c +++ b/sys/arch/hp300/dev/diofb.c @@ -1,4 +1,4 @@ -/* $OpenBSD: diofb.c,v 1.17 2009/09/05 14:09:35 miod Exp $ */ +/* $OpenBSD: diofb.c,v 1.18 2010/12/26 15:40:59 miod Exp $ */ /* * Copyright (c) 2005, Miodrag Vallat @@ -487,12 +487,12 @@ diofb_mmap(void * v, off_t offset, int prot) switch (fb->mapmode) { case WSDISPLAYIO_MODE_MAPPED: if (offset >= 0 && offset < DIOFB_REGSPACE) - return (((paddr_t)fb->regaddr + offset) >> PGSHIFT); + return ((paddr_t)fb->regaddr + offset); offset -= DIOFB_REGSPACE; /* FALLTHROUGH */ case WSDISPLAYIO_MODE_DUMBFB: if (offset >= 0 && offset < fb->fbsize) - return (((paddr_t)fb->fbaddr + offset) >> PGSHIFT); + return ((paddr_t)fb->fbaddr + offset); break; } -- cgit v1.2.3