From e778d5fdd6957662494da7fce8d004f6588aac64 Mon Sep 17 00:00:00 2001
From: dyoung <dyoung@NetBSD.org>
Date: Wed, 11 May 2011 00:12:41 +0000
Subject: [PATCH] Constify pci_attach_args.

---
 sys/dev/pci/chipsfb.c  |  8 ++++----
 sys/dev/pci/radeonfb.c | 12 ++++++------
 2 files changed, 10 insertions(+), 10 deletions(-)

diff --git a/sys/dev/pci/chipsfb.c b/sys/dev/pci/chipsfb.c
index c68fb4fa1bda..a2aaff16c6c2 100644
--- a/sys/dev/pci/chipsfb.c
+++ b/sys/dev/pci/chipsfb.c
@@ -1,4 +1,4 @@
-/*	$NetBSD: chipsfb.c,v 1.28 2011/04/05 23:25:00 dyoung Exp $	*/
+/*	$NetBSD: chipsfb.c,v 1.29 2011/05/11 00:12:41 dyoung Exp $	*/
 
 /*
  * Copyright (c) 2006 Michael Lorenz
@@ -31,7 +31,7 @@
  */
 
 #include <sys/cdefs.h>
-__KERNEL_RCSID(0, "$NetBSD: chipsfb.c,v 1.28 2011/04/05 23:25:00 dyoung Exp $");
+__KERNEL_RCSID(0, "$NetBSD: chipsfb.c,v 1.29 2011/05/11 00:12:41 dyoung Exp $");
 
 #include <sys/param.h>
 #include <sys/systm.h>
@@ -69,7 +69,7 @@ CFATTACH_DECL_NEW(chipsfb_pci, sizeof(struct chipsfb_pci_softc),
 static int
 chipsfb_pci_match(device_t parent, cfdata_t match, void *aux)
 {
-	struct pci_attach_args *pa = (struct pci_attach_args *)aux;
+	const struct pci_attach_args *pa = (const struct pci_attach_args *)aux;
 
 	if (PCI_CLASS(pa->pa_class) != PCI_CLASS_DISPLAY ||
 	    PCI_SUBCLASS(pa->pa_class) != PCI_SUBCLASS_DISPLAY_VGA)
@@ -88,7 +88,7 @@ chipsfb_pci_attach(device_t parent, device_t self, void *aux)
 {
 	struct chipsfb_pci_softc *scp = device_private(self);
 	struct chipsfb_softc *sc = &scp->sc_chips;
-	struct pci_attach_args *pa = aux;
+	const struct pci_attach_args *pa = aux;
 	char devinfo[256];
 	pcireg_t screg;
 
diff --git a/sys/dev/pci/radeonfb.c b/sys/dev/pci/radeonfb.c
index f9ccdc977f8b..937d43378bf9 100644
--- a/sys/dev/pci/radeonfb.c
+++ b/sys/dev/pci/radeonfb.c
@@ -1,4 +1,4 @@
-/*	$NetBSD: radeonfb.c,v 1.43 2011/04/15 21:47:39 dyoung Exp $ */
+/*	$NetBSD: radeonfb.c,v 1.44 2011/05/11 00:17:55 dyoung Exp $ */
 
 /*-
  * Copyright (c) 2006 Itronix Inc.
@@ -70,7 +70,7 @@
  */
 
 #include <sys/cdefs.h>
-__KERNEL_RCSID(0, "$NetBSD: radeonfb.c,v 1.43 2011/04/15 21:47:39 dyoung Exp $");
+__KERNEL_RCSID(0, "$NetBSD: radeonfb.c,v 1.44 2011/05/11 00:17:55 dyoung Exp $");
 
 #define RADEONFB_DEFAULT_DEPTH 8
 
@@ -107,7 +107,7 @@ static int radeonfb_ioctl(void *, void *, unsigned long, void *, int,
 static paddr_t radeonfb_mmap(void *, void *, off_t, int);
 static int radeonfb_scratch_test(struct radeonfb_softc *, int, uint32_t);
 static void radeonfb_loadbios(struct radeonfb_softc *,
-    struct pci_attach_args *);
+    const struct pci_attach_args *);
 
 static uintmax_t radeonfb_getprop_num(struct radeonfb_softc *, const char *,
     uintmax_t);
@@ -416,7 +416,7 @@ CFATTACH_DECL(radeonfb, sizeof (struct radeonfb_softc),
 static int
 radeonfb_match(device_t parent, cfdata_t match, void *aux)
 {
-	struct pci_attach_args	*pa = aux;
+	const struct pci_attach_args	*pa = aux;
 	int			i;
 
 	if (PCI_VENDOR(pa->pa_id) != PCI_VENDOR_ATI)
@@ -434,7 +434,7 @@ static void
 radeonfb_attach(device_t parent, device_t dev, void *aux)
 {
 	struct radeonfb_softc	*sc = device_private(dev);
-	struct pci_attach_args	*pa = aux;
+	const struct pci_attach_args	*pa = aux;
 	const char		*mptr;
 	bus_size_t		bsz;
 	pcireg_t		screg;
@@ -1151,7 +1151,7 @@ radeonfb_mmap(void *v, void *vs, off_t offset, int prot)
 }
 
 static void
-radeonfb_loadbios(struct radeonfb_softc *sc, struct pci_attach_args *pa)
+radeonfb_loadbios(struct radeonfb_softc *sc, const struct pci_attach_args *pa)
 {
 	bus_space_tag_t		romt;
 	bus_space_handle_t	romh, biosh;