From: mpi <mpi@openbsd.org>
Date: Mon, 21 Feb 2022 10:24:28 +0000 (+0000)
Subject: Constify struct cfattach.
X-Git-Url: http://artulab.com/gitweb/?a=commitdiff_plain;h=7769e6a4215edf69788d9f8061ce3c2819510c7b;p=openbsd

Constify struct cfattach.
---

diff --git a/sys/arch/i386/i386/acpi_machdep.c b/sys/arch/i386/i386/acpi_machdep.c
index e51cd184c25..5f83b03de50 100644
--- a/sys/arch/i386/i386/acpi_machdep.c
+++ b/sys/arch/i386/i386/acpi_machdep.c
@@ -1,4 +1,4 @@
-/*	$OpenBSD: acpi_machdep.c,v 1.84 2022/02/17 17:22:24 deraadt Exp $	*/
+/*	$OpenBSD: acpi_machdep.c,v 1.85 2022/02/21 10:24:28 mpi Exp $	*/
 /*
  * Copyright (c) 2005 Thorsten Lockert <tholo@sigmasoft.com>
  *
@@ -71,7 +71,7 @@ u_int8_t	*acpi_scan(struct acpi_mem_map *, paddr_t, size_t);
 int	acpi_match(struct device *, void *, void *);
 void	acpi_attach(struct device *, struct device *, void *);
 
-struct cfattach acpi_ca = {
+const struct cfattach acpi_ca = {
 	sizeof(struct acpi_softc), acpi_match, acpi_attach
 };
 
diff --git a/sys/arch/i386/i386/amdmsr.c b/sys/arch/i386/i386/amdmsr.c
index c096ceb5d38..8d01a7974f8 100644
--- a/sys/arch/i386/i386/amdmsr.c
+++ b/sys/arch/i386/i386/amdmsr.c
@@ -1,4 +1,4 @@
-/*      $OpenBSD: amdmsr.c,v 1.10 2018/02/19 08:59:52 mpi Exp $	*/
+/*      $OpenBSD: amdmsr.c,v 1.11 2022/02/21 10:24:28 mpi Exp $	*/
 
 /*
  * Copyright (c) 2008 Marc Balmer <mbalmer@openbsd.org>
@@ -57,7 +57,7 @@ struct cfdriver amdmsr_cd = {
 int	amdmsr_match(struct device *, void *, void *);
 void	amdmsr_attach(struct device *, struct device *, void *);
 
-struct cfattach amdmsr_ca = {
+const struct cfattach amdmsr_ca = {
 	sizeof(struct amdmsr_softc), amdmsr_match, amdmsr_attach
 };
 
diff --git a/sys/arch/i386/i386/apm.c b/sys/arch/i386/i386/apm.c
index fc9a75edf77..a62bcf15e8c 100644
--- a/sys/arch/i386/i386/apm.c
+++ b/sys/arch/i386/i386/apm.c
@@ -1,4 +1,4 @@
-/*	$OpenBSD: apm.c,v 1.126 2020/12/25 12:59:51 visa Exp $	*/
+/*	$OpenBSD: apm.c,v 1.127 2022/02/21 10:24:28 mpi Exp $	*/
 
 /*-
  * Copyright (c) 1998-2001 Michael Shalayeff. All rights reserved.
@@ -95,7 +95,7 @@ struct apm_softc {
 int	apmprobe(struct device *, void *, void *);
 void	apmattach(struct device *, struct device *, void *);
 
-struct cfattach apm_ca = {
+const struct cfattach apm_ca = {
 	sizeof(struct apm_softc), apmprobe, apmattach
 };
 
diff --git a/sys/arch/i386/i386/bios.c b/sys/arch/i386/i386/bios.c
index f55aad04eed..b0c8ea6bb5a 100644
--- a/sys/arch/i386/i386/bios.c
+++ b/sys/arch/i386/i386/bios.c
@@ -1,4 +1,4 @@
-/*	$OpenBSD: bios.c,v 1.126 2020/08/26 03:29:05 visa Exp $	*/
+/*	$OpenBSD: bios.c,v 1.127 2022/02/21 10:24:28 mpi Exp $	*/
 
 /*
  * Copyright (c) 1997-2001 Michael Shalayeff
@@ -90,7 +90,7 @@ void biosattach(struct device *, struct device *, void *);
 int bios_print(void *, const char *);
 char *fixstring(char *);
 
-struct cfattach bios_ca = {
+const struct cfattach bios_ca = {
 	sizeof(struct bios_softc), biosprobe, biosattach, NULL,
 	config_activate_children
 };
diff --git a/sys/arch/i386/i386/cpu.c b/sys/arch/i386/i386/cpu.c
index b01dc88c1e3..772dafae5dc 100644
--- a/sys/arch/i386/i386/cpu.c
+++ b/sys/arch/i386/i386/cpu.c
@@ -1,4 +1,4 @@
-/*	$OpenBSD: cpu.c,v 1.107 2021/03/11 11:16:57 jsg Exp $	*/
+/*	$OpenBSD: cpu.c,v 1.108 2022/02/21 10:24:28 mpi Exp $	*/
 /* $NetBSD: cpu.c,v 1.1.2.7 2000/06/26 02:04:05 sommerfeld Exp $ */
 
 /*-
@@ -179,7 +179,7 @@ struct cpu_softc {
 	struct cpu_info *sc_info;
 };
 
-struct cfattach cpu_ca = {
+const struct cfattach cpu_ca = {
 	sizeof(struct cpu_softc), cpu_match, cpu_attach, NULL, cpu_activate
 };
 
diff --git a/sys/arch/i386/i386/esm.c b/sys/arch/i386/i386/esm.c
index 1ec3231d648..0a734dc971d 100644
--- a/sys/arch/i386/i386/esm.c
+++ b/sys/arch/i386/i386/esm.c
@@ -1,4 +1,4 @@
-/*	$OpenBSD: esm.c,v 1.61 2019/10/12 15:56:17 cheloha Exp $ */
+/*	$OpenBSD: esm.c,v 1.62 2022/02/21 10:24:28 mpi Exp $ */
 
 /*
  * Copyright (c) 2005 Jordan Hargrave <jordan@openbsd.org>
@@ -124,7 +124,7 @@ struct esm_softc {
 	volatile int		sc_wdog_tickle;
 };
 
-struct cfattach esm_ca = {
+const struct cfattach esm_ca = {
 	sizeof(struct esm_softc), esm_match, esm_attach,
 	NULL, esm_activate
 };
diff --git a/sys/arch/i386/i386/ioapic.c b/sys/arch/i386/i386/ioapic.c
index 66e6438ceda..012f578cd7f 100644
--- a/sys/arch/i386/i386/ioapic.c
+++ b/sys/arch/i386/i386/ioapic.c
@@ -1,4 +1,4 @@
-/*	$OpenBSD: ioapic.c,v 1.42 2021/09/02 08:48:22 mpi Exp $	*/
+/*	$OpenBSD: ioapic.c,v 1.43 2022/02/21 10:24:28 mpi Exp $	*/
 /* 	$NetBSD: ioapic.c,v 1.7 2003/07/14 22:32:40 lukem Exp $	*/
 
 /*-
@@ -236,7 +236,7 @@ ioapic_print_redir(struct ioapic_softc *sc, char *why, int pin)
 	apic_format_redir(sc->sc_pic.pic_name, why, pin, redirhi, redirlo);
 }
 
-struct cfattach ioapic_ca = {
+const struct cfattach ioapic_ca = {
 	sizeof(struct ioapic_softc), ioapic_match, ioapic_attach, NULL,
 	ioapic_activate
 };
diff --git a/sys/arch/i386/i386/mainbus.c b/sys/arch/i386/i386/mainbus.c
index 6b0b62a3131..85e6254a68a 100644
--- a/sys/arch/i386/i386/mainbus.c
+++ b/sys/arch/i386/i386/mainbus.c
@@ -1,4 +1,4 @@
-/*	$OpenBSD: mainbus.c,v 1.59 2019/01/18 01:34:50 pd Exp $	*/
+/*	$OpenBSD: mainbus.c,v 1.60 2022/02/21 10:24:28 mpi Exp $	*/
 /*	$NetBSD: mainbus.c,v 1.21 1997/06/06 23:14:20 thorpej Exp $	*/
 
 /*
@@ -84,7 +84,7 @@
 int	mainbus_match(struct device *, void *, void *);
 void	mainbus_attach(struct device *, struct device *, void *);
 
-struct cfattach mainbus_ca = {
+const struct cfattach mainbus_ca = {
 	sizeof(struct device), mainbus_match, mainbus_attach, NULL,
 	config_activate_children
 };
diff --git a/sys/arch/i386/i386/mpbios.c b/sys/arch/i386/i386/mpbios.c
index 9a27fc5a42e..6bdcd2b9bee 100644
--- a/sys/arch/i386/i386/mpbios.c
+++ b/sys/arch/i386/i386/mpbios.c
@@ -1,4 +1,4 @@
-/*	$OpenBSD: mpbios.c,v 1.43 2021/03/11 11:16:57 jsg Exp $	*/
+/*	$OpenBSD: mpbios.c,v 1.44 2022/02/21 10:24:28 mpi Exp $	*/
 /*	$NetBSD: mpbios.c,v 1.2 2002/10/01 12:56:57 fvdl Exp $	*/
 
 /*-
@@ -197,7 +197,7 @@ int mp_verbose = 0;
 int	mpbios_match(struct device *, void *, void *);
 void	mpbios_attach(struct device *, struct device *, void *);
 
-struct cfattach mpbios_ca = {
+const struct cfattach mpbios_ca = {
 	sizeof(struct device), mpbios_match, mpbios_attach
 };
 
diff --git a/sys/arch/i386/isa/ahc_isa.c b/sys/arch/i386/isa/ahc_isa.c
index b19e8155537..cbc9aa26930 100644
--- a/sys/arch/i386/isa/ahc_isa.c
+++ b/sys/arch/i386/isa/ahc_isa.c
@@ -1,4 +1,4 @@
-/*	$OpenBSD: ahc_isa.c,v 1.19 2021/03/11 11:16:57 jsg Exp $	*/
+/*	$OpenBSD: ahc_isa.c,v 1.20 2022/02/21 10:24:28 mpi Exp $	*/
 /*	$NetBSD: ahc_isa.c,v 1.5 1996/10/21 22:27:39 thorpej Exp $	*/
 
 /*
@@ -120,7 +120,7 @@ int	ahc_isa_probe(struct device *, void *, void *);
 void	ahc_isa_attach(struct device *, struct device *, void *);
 void	aha2840_load_seeprom(struct ahc_softc *ahc);
 
-struct cfattach ahc_isa_ca = {
+const struct cfattach ahc_isa_ca = {
 	sizeof(struct ahc_softc), ahc_isa_probe, ahc_isa_attach
 };
 
diff --git a/sys/arch/i386/isa/joy_isa.c b/sys/arch/i386/isa/joy_isa.c
index 9b8d8df5fd1..ba08d6236d8 100644
--- a/sys/arch/i386/isa/joy_isa.c
+++ b/sys/arch/i386/isa/joy_isa.c
@@ -1,4 +1,4 @@
-/*	$OpenBSD: joy_isa.c,v 1.7 2007/08/01 13:18:18 martin Exp $	*/
+/*	$OpenBSD: joy_isa.c,v 1.8 2022/02/21 10:24:28 mpi Exp $	*/
 /*	$NetBSD: joy.c,v 1.3 1996/05/05 19:46:15 christos Exp $	*/
 
 /*-
@@ -52,7 +52,7 @@
 int		joy_isa_probe(struct device *, void *, void *);
 void		joy_isa_attach(struct device *, struct device *, void *);
 
-struct cfattach joy_isa_ca = {
+const struct cfattach joy_isa_ca = {
 	sizeof(struct joy_softc), joy_isa_probe, joy_isa_attach
 };
 
diff --git a/sys/arch/i386/isa/joy_isapnp.c b/sys/arch/i386/isa/joy_isapnp.c
index 05882575ee0..d75c7ed30a5 100644
--- a/sys/arch/i386/isa/joy_isapnp.c
+++ b/sys/arch/i386/isa/joy_isapnp.c
@@ -1,4 +1,4 @@
-/*	$OpenBSD: joy_isapnp.c,v 1.7 2007/08/01 13:18:18 martin Exp $	*/
+/*	$OpenBSD: joy_isapnp.c,v 1.8 2022/02/21 10:24:28 mpi Exp $	*/
 /*	$NetBSD: joy.c,v 1.3 1996/05/05 19:46:15 christos Exp $	*/
 
 /*-
@@ -52,7 +52,7 @@
 int		joy_isapnp_probe(struct device *, void *, void *);
 void		joy_isapnp_attach(struct device *, struct device *, void *);
 
-struct cfattach joy_isapnp_ca = {
+const struct cfattach joy_isapnp_ca = {
 	sizeof(struct joy_softc), joy_isapnp_probe, joy_isapnp_attach
 };
 
diff --git a/sys/arch/i386/isa/lms.c b/sys/arch/i386/isa/lms.c
index 964e045f1bc..79159b04f5a 100644
--- a/sys/arch/i386/isa/lms.c
+++ b/sys/arch/i386/isa/lms.c
@@ -1,4 +1,4 @@
-/*	$OpenBSD: lms.c,v 1.21 2016/06/05 20:02:36 bru Exp $	*/
+/*	$OpenBSD: lms.c,v 1.22 2022/02/21 10:24:28 mpi Exp $	*/
 /*	$NetBSD: lms.c,v 1.38 2000/01/08 02:57:25 takemura Exp $	*/
 
 /*-
@@ -61,7 +61,7 @@ int lmsprobe(struct device *, void *, void *);
 void lmsattach(struct device *, struct device *, void *);
 int lmsintr(void *);
 
-struct cfattach lms_ca = {
+const struct cfattach lms_ca = {
 	sizeof(struct lms_softc), lmsprobe, lmsattach
 };
 
diff --git a/sys/arch/i386/isa/mms.c b/sys/arch/i386/isa/mms.c
index 513b097287c..c41d6b2bc8a 100644
--- a/sys/arch/i386/isa/mms.c
+++ b/sys/arch/i386/isa/mms.c
@@ -1,4 +1,4 @@
-/* $OpenBSD: mms.c,v 1.20 2016/06/05 20:02:36 bru Exp $ */
+/* $OpenBSD: mms.c,v 1.21 2022/02/21 10:24:28 mpi Exp $ */
 /*	$NetBSD: mms.c,v 1.35 2000/01/08 02:57:25 takemura Exp $	*/
 
 /*-
@@ -58,7 +58,7 @@ int mmsprobe(struct device *, void *, void *);
 void mmsattach(struct device *, struct device *, void *);
 int mmsintr(void *);
 
-struct cfattach mms_ca = {
+const struct cfattach mms_ca = {
 	sizeof(struct mms_softc), mmsprobe, mmsattach
 };
 
diff --git a/sys/arch/i386/isa/npx.c b/sys/arch/i386/isa/npx.c
index ccb07b2f770..b318d3a74f0 100644
--- a/sys/arch/i386/isa/npx.c
+++ b/sys/arch/i386/isa/npx.c
@@ -1,4 +1,4 @@
-/*	$OpenBSD: npx.c,v 1.72 2020/09/24 21:14:32 deraadt Exp $	*/
+/*	$OpenBSD: npx.c,v 1.73 2022/02/21 10:24:28 mpi Exp $	*/
 /*	$NetBSD: npx.c,v 1.57 1996/05/12 23:12:24 mycroft Exp $	*/
 
 #if 0
@@ -114,7 +114,7 @@ struct npx_softc {
 int npxprobe(struct device *, void *, void *);
 void npxattach(struct device *, struct device *, void *);
 
-struct cfattach npx_ca = {
+const struct cfattach npx_ca = {
 	sizeof(struct npx_softc), npxprobe, npxattach
 };
 
diff --git a/sys/arch/i386/pci/elan520.c b/sys/arch/i386/pci/elan520.c
index d93a2c9615a..6a9d629e613 100644
--- a/sys/arch/i386/pci/elan520.c
+++ b/sys/arch/i386/pci/elan520.c
@@ -1,4 +1,4 @@
-/*	$OpenBSD: elan520.c,v 1.22 2018/07/30 14:19:12 kettenis Exp $	*/
+/*	$OpenBSD: elan520.c,v 1.23 2022/02/21 10:24:28 mpi Exp $	*/
 /*	$NetBSD: elan520.c,v 1.4 2002/10/02 05:47:15 thorpej Exp $	*/
 
 /*-
@@ -86,7 +86,7 @@ void	elansc_gpio_pin_ctl(void *, int, int);
 
 u_int	elansc_tc_read(struct timecounter *);
 
-struct cfattach elansc_ca = {
+const struct cfattach elansc_ca = {
 	sizeof(struct elansc_softc), elansc_match, elansc_attach,
 	NULL, elansc_activate
 };
diff --git a/sys/arch/i386/pci/geodesc.c b/sys/arch/i386/pci/geodesc.c
index 960a9d4beb7..9be655d22ca 100644
--- a/sys/arch/i386/pci/geodesc.c
+++ b/sys/arch/i386/pci/geodesc.c
@@ -1,4 +1,4 @@
-/*	$OpenBSD: geodesc.c,v 1.16 2021/02/23 04:44:30 cheloha Exp $	*/
+/*	$OpenBSD: geodesc.c,v 1.17 2022/02/21 10:24:28 mpi Exp $	*/
 
 /*
  * Copyright (c) 2003 Markus Friedl <markus@openbsd.org>
@@ -48,7 +48,7 @@ void	sc1100_sysreset(void);
 int	geodesc_wdogctl_cb(void *, int);
 #endif /* SMALL_KERNEL */
 
-struct cfattach geodesc_ca = {
+const struct cfattach geodesc_ca = {
 	sizeof(struct geodesc_softc), geodesc_match, geodesc_attach,
 	NULL, geodesc_activate
 };
diff --git a/sys/arch/i386/pci/glxsb.c b/sys/arch/i386/pci/glxsb.c
index 8d9245e86d9..119159dc2bf 100644
--- a/sys/arch/i386/pci/glxsb.c
+++ b/sys/arch/i386/pci/glxsb.c
@@ -1,4 +1,4 @@
-/*	$OpenBSD: glxsb.c,v 1.40 2021/10/24 10:26:22 patrick Exp $	*/
+/*	$OpenBSD: glxsb.c,v 1.41 2022/02/21 10:24:28 mpi Exp $	*/
 
 /*
  * Copyright (c) 2006 Tom Cosgrove <tom@openbsd.org>
@@ -176,7 +176,7 @@ void	glxsb_attach(struct device *, struct device *, void *);
 int	glxsb_activate(struct device *, int);
 void	glxsb_rnd(void *);
 
-struct cfattach glxsb_ca = {
+const struct cfattach glxsb_ca = {
 	sizeof(struct glxsb_softc), glxsb_match, glxsb_attach, NULL,
 	glxsb_activate
 };
diff --git a/sys/arch/i386/pci/gscpcib.c b/sys/arch/i386/pci/gscpcib.c
index 80eadb2f260..1aa2c53085d 100644
--- a/sys/arch/i386/pci/gscpcib.c
+++ b/sys/arch/i386/pci/gscpcib.c
@@ -1,4 +1,4 @@
-/*	$OpenBSD: gscpcib.c,v 1.6 2009/03/29 21:53:52 sthen Exp $	*/
+/*	$OpenBSD: gscpcib.c,v 1.7 2022/02/21 10:24:28 mpi Exp $	*/
 /*
  * Copyright (c) 2004 Alexander Yurchenko <grange@openbsd.org>
  *
@@ -57,7 +57,7 @@ void	gscpcib_gpio_pin_ctl(void *, int, int);
 /* arch/i386/pci/pcib.c */
 void    pcibattach(struct device *, struct device *, void *);
 
-struct cfattach gscpcib_ca = {
+const struct cfattach gscpcib_ca = {
 	sizeof (struct gscpcib_softc),
 	gscpcib_match,
 	gscpcib_attach
diff --git a/sys/arch/i386/pci/gscpm.c b/sys/arch/i386/pci/gscpm.c
index ac7fc5675c5..c91aa0f4c3e 100644
--- a/sys/arch/i386/pci/gscpm.c
+++ b/sys/arch/i386/pci/gscpm.c
@@ -1,4 +1,4 @@
-/*	$OpenBSD: gscpm.c,v 1.12 2021/03/11 11:16:57 jsg Exp $	*/
+/*	$OpenBSD: gscpm.c,v 1.13 2022/02/21 10:24:28 mpi Exp $	*/
 /*
  * Copyright (c) 2004 Alexander Yurchenko <grange@openbsd.org>
  *
@@ -60,7 +60,7 @@ struct timecounter gscpm_timecounter = {
 	.tc_user = 0,
 };
 
-struct cfattach gscpm_ca = {
+const struct cfattach gscpm_ca = {
 	sizeof (struct gscpm_softc),
 	gscpm_match,
 	gscpm_attach
diff --git a/sys/arch/i386/pci/ichpcib.c b/sys/arch/i386/pci/ichpcib.c
index 479fc423744..0bf1c04b27d 100644
--- a/sys/arch/i386/pci/ichpcib.c
+++ b/sys/arch/i386/pci/ichpcib.c
@@ -1,4 +1,4 @@
-/*	$OpenBSD: ichpcib.c,v 1.30 2021/02/23 04:44:30 cheloha Exp $	*/
+/*	$OpenBSD: ichpcib.c,v 1.31 2022/02/21 10:24:28 mpi Exp $	*/
 /*
  * Copyright (c) 2004 Alexander Yurchenko <grange@openbsd.org>
  *
@@ -68,7 +68,7 @@ struct timecounter ichpcib_timecounter = {
 	.tc_user = 0,
 };
 
-struct cfattach ichpcib_ca = {
+const struct cfattach ichpcib_ca = {
 	sizeof(struct ichpcib_softc), ichpcib_match, ichpcib_attach
 };
 
diff --git a/sys/arch/i386/pci/pchb.c b/sys/arch/i386/pci/pchb.c
index e0f3a07b5da..dc628e969aa 100644
--- a/sys/arch/i386/pci/pchb.c
+++ b/sys/arch/i386/pci/pchb.c
@@ -1,4 +1,4 @@
-/*	$OpenBSD: pchb.c,v 1.92 2020/05/29 04:42:24 deraadt Exp $ */
+/*	$OpenBSD: pchb.c,v 1.93 2022/02/21 10:24:28 mpi Exp $ */
 /*	$NetBSD: pchb.c,v 1.65 2007/08/15 02:26:13 markd Exp $	*/
 
 /*
@@ -129,7 +129,7 @@ int	pchbmatch(struct device *, void *, void *);
 void	pchbattach(struct device *, struct device *, void *);
 int	pchbactivate(struct device *, int);
 
-struct cfattach pchb_ca = {
+const struct cfattach pchb_ca = {
 	sizeof(struct pchb_softc), pchbmatch, pchbattach, NULL,
 	pchbactivate
 };
diff --git a/sys/arch/i386/pci/pcib.c b/sys/arch/i386/pci/pcib.c
index aa620748d31..ed11f94f661 100644
--- a/sys/arch/i386/pci/pcib.c
+++ b/sys/arch/i386/pci/pcib.c
@@ -1,4 +1,4 @@
-/*	$OpenBSD: pcib.c,v 1.24 2013/05/30 16:15:01 deraadt Exp $	*/
+/*	$OpenBSD: pcib.c,v 1.25 2022/02/21 10:24:28 mpi Exp $	*/
 /*	$NetBSD: pcib.c,v 1.6 1997/06/06 23:29:16 thorpej Exp $	*/
 
 /*-
@@ -53,7 +53,7 @@ void	pcibattach(struct device *, struct device *, void *);
 void	pcib_callback(struct device *);
 int	pcib_print(void *, const char *);
 
-struct cfattach pcib_ca = {
+const struct cfattach pcib_ca = {
 	sizeof(struct device), pcibmatch, pcibattach
 };
 
diff --git a/sys/arch/i386/pci/pcibios.c b/sys/arch/i386/pci/pcibios.c
index 10890e8d37b..36f19fbfd31 100644
--- a/sys/arch/i386/pci/pcibios.c
+++ b/sys/arch/i386/pci/pcibios.c
@@ -1,4 +1,4 @@
-/*	$OpenBSD: pcibios.c,v 1.48 2015/09/08 08:33:26 deraadt Exp $	*/
+/*	$OpenBSD: pcibios.c,v 1.49 2022/02/21 10:24:28 mpi Exp $	*/
 /*	$NetBSD: pcibios.c,v 1.5 2000/08/01 05:23:59 uch Exp $	*/
 
 /*
@@ -134,7 +134,7 @@ struct cfdriver pcibios_cd = {
 int pcibiosprobe(struct device *, void *, void *);
 void pcibiosattach(struct device *, struct device *, void *);
 
-struct cfattach pcibios_ca = {
+const struct cfattach pcibios_ca = {
 	sizeof(struct pcibios_softc), pcibiosprobe, pcibiosattach
 };