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path: root/sys/dev/cardbus/fwohci_cardbus.c
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Diffstat (limited to 'sys/dev/cardbus/fwohci_cardbus.c')
-rw-r--r--sys/dev/cardbus/fwohci_cardbus.c83
1 files changed, 38 insertions, 45 deletions
diff --git a/sys/dev/cardbus/fwohci_cardbus.c b/sys/dev/cardbus/fwohci_cardbus.c
index 16000752d60..c2acc385d77 100644
--- a/sys/dev/cardbus/fwohci_cardbus.c
+++ b/sys/dev/cardbus/fwohci_cardbus.c
@@ -1,7 +1,7 @@
-/* $OpenBSD: fwohci_cardbus.c,v 1.1 2002/06/26 15:55:33 tdeval Exp $ */
+/* $OpenBSD: fwohci_cardbus.c,v 1.2 2002/12/13 02:13:39 tdeval Exp $ */
/* $NetBSD: fwohci_cardbus.c,v 1.5 2002/01/26 16:34:28 ichiro Exp $ */
-/*-
+/*
* Copyright (c) 2000, 2001 The NetBSD Foundation, Inc.
* All rights reserved.
*
@@ -18,8 +18,8 @@
* documentation and/or other materials provided with the distribution.
* 3. All advertising materials mentioning features or use of this software
* must display the following acknowledgement:
- * This product includes software developed by the NetBSD
- * Foundation, Inc. and its contributors.
+ * This product includes software developed by the NetBSD
+ * Foundation, Inc. and its contributors.
* 4. Neither the name of The NetBSD Foundation nor the names of its
* contributors may be used to endorse or promote products derived
* from this software without specific prior written permission.
@@ -38,7 +38,7 @@
*/
#include <sys/cdefs.h>
-#ifdef __KERNEL_RCSID
+#ifdef __KERNEL_RCSID
__KERNEL_RCSID(0, "$NetBSD: fwohci_cardbus.c,v 1.5 2002/01/26 16:34:28 ichiro Exp $");
#endif
@@ -55,8 +55,8 @@ __KERNEL_RCSID(0, "$NetBSD: fwohci_cardbus.c,v 1.5 2002/01/26 16:34:28 ichiro Ex
#include <machine/bus.h>
-#include <dev/pci/pcivar.h>
#include <dev/pci/pcireg.h>
+#include <dev/pci/pcivar.h>
#include <dev/pci/pcidevs.h>
#include <dev/cardbus/cardbusvar.h>
@@ -68,11 +68,11 @@ __KERNEL_RCSID(0, "$NetBSD: fwohci_cardbus.c,v 1.5 2002/01/26 16:34:28 ichiro Ex
#include <dev/ieee1394/fwohcivar.h>
struct fwohci_cardbus_softc {
- struct fwohci_softc sc_sc;
- cardbus_chipset_tag_t sc_cc;
- cardbus_function_tag_t sc_cf;
- cardbus_devfunc_t sc_ct;
- void *sc_ih;
+ struct fwohci_softc sc_sc;
+ cardbus_chipset_tag_t sc_cc;
+ cardbus_function_tag_t sc_cf;
+ cardbus_devfunc_t sc_ct;
+ void *sc_ih;
};
#ifdef __NetBSD__
@@ -88,35 +88,30 @@ struct cfattach fwohci_cardbus_ca = {
fwohci_cardbus_attach, fwohci_cardbus_detach, fwohci_activate
};
-#define CARDBUS_OHCI_MAP_REGISTER PCI_OHCI_MAP_REGISTER
-#define CARDBUS_INTERFACE_OHCI PCI_INTERFACE_OHCI
-#define cardbus_devinfo pci_devinfo
+#define CARDBUS_OHCI_MAP_REGISTER PCI_OHCI_MAP_REGISTER
+#define CARDBUS_INTERFACE_OHCI PCI_INTERFACE_OHCI
+#define cardbus_devinfo pci_devinfo
int
-fwohci_cardbus_match(parent, match, aux)
- struct device *parent;
#ifdef __NetBSD__
- struct cfdata *match;
- void *aux;
+fwohci_cardbus_match(struct device *parent, struct cfdata *match, void *aux)
#else
- void *match, *aux;
+fwohci_cardbus_match(struct device *parent, void *match, void *aux)
#endif
{
struct cardbus_attach_args *ca = (struct cardbus_attach_args *)aux;
if (CARDBUS_CLASS(ca->ca_class) == CARDBUS_CLASS_SERIALBUS &&
- CARDBUS_SUBCLASS(ca->ca_class) ==
- CARDBUS_SUBCLASS_SERIALBUS_FIREWIRE &&
+ CARDBUS_SUBCLASS(ca->ca_class) ==
+ CARDBUS_SUBCLASS_SERIALBUS_FIREWIRE &&
CARDBUS_INTERFACE(ca->ca_class) == CARDBUS_INTERFACE_OHCI)
- return 1;
-
- return 0;
+ return (1);
+
+ return (0);
}
void
-fwohci_cardbus_attach(parent, self, aux)
- struct device *parent, *self;
- void *aux;
+fwohci_cardbus_attach(struct device *parent, struct device *self, void *aux)
{
struct cardbus_attach_args *ca = aux;
struct fwohci_cardbus_softc *sc = (struct fwohci_cardbus_softc *)self;
@@ -128,14 +123,14 @@ fwohci_cardbus_attach(parent, self, aux)
const char *devname = self->dv_xname;
cardbus_devinfo(ca->ca_id, ca->ca_class, 0, devinfo);
- printf(": %s (rev. 0x%02x)\n", devinfo,
- CARDBUS_REVISION(ca->ca_class));
+ printf(": %s (rev. 0x%02x)\n", devinfo,
+ CARDBUS_REVISION(ca->ca_class));
/* Map I/O registers */
if (Cardbus_mapreg_map(ct, CARDBUS_OHCI_MAP_REGISTER,
- CARDBUS_MAPREG_TYPE_MEM, 0,
- &sc->sc_sc.sc_memt, &sc->sc_sc.sc_memh,
- NULL, &sc->sc_sc.sc_memsize)) {
+ CARDBUS_MAPREG_TYPE_MEM, 0,
+ &sc->sc_sc.sc_memt, &sc->sc_sc.sc_memh,
+ NULL, &sc->sc_sc.sc_memsize)) {
printf("%s: can't map OHCI register space\n", devname);
return;
}
@@ -145,7 +140,7 @@ fwohci_cardbus_attach(parent, self, aux)
sc->sc_ct = ct;
sc->sc_sc.sc_dmat = ca->ca_dmat;
-#if rbus
+#if rbus
#else
XXX (ct->ct_cf->cardbus_mem_open)(cc, 0, iob, iob + 0x40);
#endif
@@ -157,27 +152,26 @@ XXX (ct->ct_cf->cardbus_mem_open)(cc, 0, iob, iob + 0x40);
OHCI_Int_MasterEnable);
/* Enable the device. */
- csr = cardbus_conf_read(cc, cf, ca->ca_tag,
- CARDBUS_COMMAND_STATUS_REG);
+ csr = cardbus_conf_read(cc, cf, ca->ca_tag, CARDBUS_COMMAND_STATUS_REG);
cardbus_conf_write(cc, cf, ca->ca_tag, CARDBUS_COMMAND_STATUS_REG,
csr | CARDBUS_COMMAND_MASTER_ENABLE | CARDBUS_COMMAND_MEM_ENABLE);
-#if BYTE_ORDER == BIG_ENDIAN
+#if BYTE_ORDER == BIG_ENDIAN
csr = cardbus_conf_read(cc, cf, ca->ca_tag,
- CARDBUS_OHCI_CONTROL_REGISTER);
+ CARDBUS_OHCI_CONTROL_REGISTER);
cardbus_conf_write(cc, cf, ca->ca_tag, CARDBUS_OHCI_CONTROL_REGISTER,
csr | CARDBUS_GLOBAL_SWAP_BE);
#endif
sc->sc_ih = cardbus_intr_establish(cc, cf, ca->ca_intrline,
- IPL_BIO, fwohci_intr, sc);
+ IPL_BIO, fwohci_intr, sc);
if (sc->sc_ih == NULL) {
printf("%s: couldn't establish interrupt\n", devname);
return;
}
printf("%s: interrupting at %d\n", devname, ca->ca_intrline);
- /* XXX NULL should be replaced by some call to Cardbus code */
+ /* XXX NULL should be replaced by some call to Cardbus code. */
if (fwohci_init(&sc->sc_sc, NULL) != 0) {
cardbus_intr_disestablish(cc, cf, sc->sc_ih);
bus_space_unmap(sc->sc_sc.sc_memt, sc->sc_sc.sc_memh,
@@ -186,9 +180,7 @@ XXX (ct->ct_cf->cardbus_mem_open)(cc, 0, iob, iob + 0x40);
}
int
-fwohci_cardbus_detach(self, flags)
- struct device *self;
- int flags;
+fwohci_cardbus_detach(struct device *self, int flags)
{
struct fwohci_cardbus_softc *sc = (struct fwohci_cardbus_softc *)self;
cardbus_devfunc_t ct = sc->sc_ct;
@@ -198,14 +190,15 @@ fwohci_cardbus_detach(self, flags)
if (rv)
return (rv);
+
if (sc->sc_ih != NULL) {
cardbus_intr_disestablish(ct->ct_cc, ct->ct_cf, sc->sc_ih);
sc->sc_ih = NULL;
- }
+ }
if (sc->sc_sc.sc_memsize) {
Cardbus_mapreg_unmap(ct, CARDBUS_OHCI_MAP_REGISTER,
- sc->sc_sc.sc_memt, sc->sc_sc.sc_memh,
- sc->sc_sc.sc_memsize);
+ sc->sc_sc.sc_memt, sc->sc_sc.sc_memh,
+ sc->sc_sc.sc_memsize);
sc->sc_sc.sc_memsize = 0;
}
return (0);
generated by cgit v1.2.3 (git 2.25.1) at 2024-12-30 03:09:23 +0000