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Diffstat (limited to 'arch/sparc64/kernel/pci_impl.h')
-rw-r--r--arch/sparc64/kernel/pci_impl.h33
1 files changed, 14 insertions, 19 deletions
diff --git a/arch/sparc64/kernel/pci_impl.h b/arch/sparc64/kernel/pci_impl.h
index 971e2bea30b..1208583fcb8 100644
--- a/arch/sparc64/kernel/pci_impl.h
+++ b/arch/sparc64/kernel/pci_impl.h
@@ -1,7 +1,6 @@
-/* $Id: pci_impl.h,v 1.9 2001/06/13 06:34:30 davem Exp $
- * pci_impl.h: Helper definitions for PCI controller support.
+/* pci_impl.h: Helper definitions for PCI controller support.
*
- * Copyright (C) 1999 David S. Miller (davem@redhat.com)
+ * Copyright (C) 1999, 2007 David S. Miller (davem@davemloft.net)
*/
#ifndef PCI_IMPL_H
@@ -13,26 +12,22 @@
#include <asm/prom.h>
extern struct pci_controller_info *pci_controller_root;
+extern unsigned long pci_memspace_mask;
extern int pci_num_controllers;
/* PCI bus scanning and fixup support. */
-extern void pci_fixup_host_bridge_self(struct pci_bus *pbus);
-extern void pci_fill_in_pbm_cookies(struct pci_bus *pbus,
- struct pci_pbm_info *pbm,
- struct device_node *prom_node);
-extern void pci_record_assignments(struct pci_pbm_info *pbm,
- struct pci_bus *pbus);
-extern void pci_assign_unassigned(struct pci_pbm_info *pbm,
- struct pci_bus *pbus);
-extern void pci_fixup_irq(struct pci_pbm_info *pbm,
- struct pci_bus *pbus);
-extern void pci_determine_66mhz_disposition(struct pci_pbm_info *pbm,
- struct pci_bus *pbus);
-extern void pci_setup_busmastering(struct pci_pbm_info *pbm,
- struct pci_bus *pbus);
-extern void pci_register_legacy_regions(struct resource *io_res,
- struct resource *mem_res);
+extern struct pci_bus *pci_scan_one_pbm(struct pci_pbm_info *pbm);
+extern void pci_determine_mem_io_space(struct pci_pbm_info *pbm);
+
+extern int pci_host_bridge_read_pci_cfg(struct pci_bus *bus_dev,
+ unsigned int devfn,
+ int where, int size,
+ u32 *value);
+extern int pci_host_bridge_write_pci_cfg(struct pci_bus *bus_dev,
+ unsigned int devfn,
+ int where, int size,
+ u32 value);
/* Error reporting support. */
extern void pci_scan_for_target_abort(struct pci_controller_info *, struct pci_pbm_info *, struct pci_bus *);