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authorRob Herring <rob.herring@calxeda.com>2011-06-29 11:46:54 -0500
committerRob Herring <rob.herring@calxeda.com>2011-07-12 11:13:07 -0500
commitf4ffd5e5dfdae561e3ea449eb2160a8d155cdec4 (patch)
tree4a8d567fd5cc76493da0daa3c79022b49fe1eff1 /arch/microblaze
parent0e47ff1ce65bbd0b12a9421a2756b26987ea5083 (diff)
pci: move microblaze and powerpc pci flag functions into asm-generic
Move separate microblaze and powerpc pci flag functions pci_set_flags, pci_add_flags, and pci_has_flag into asm-generic/pci-bridge.h so other archs can use them. Signed-off-by: Rob Herring <rob.herring@calxeda.com> Acked-by: Nicolas Pitre <nicolas.pitre@linaro.org> Acked-by: Benjamin Herrenschmidt <benh@kernel.crashing.org> Cc: Jesse Barnes <jbarnes@virtuousgeek.org> Signed-off-by: Michal Simek <monstr@monstr.eu>
Diffstat (limited to 'arch/microblaze')
-rw-r--r--arch/microblaze/include/asm/pci-bridge.h67
1 files changed, 10 insertions, 57 deletions
diff --git a/arch/microblaze/include/asm/pci-bridge.h b/arch/microblaze/include/asm/pci-bridge.h
index 746df91e579..4cae1d59013 100644
--- a/arch/microblaze/include/asm/pci-bridge.h
+++ b/arch/microblaze/include/asm/pci-bridge.h
@@ -10,31 +10,19 @@
#include <linux/pci.h>
#include <linux/list.h>
#include <linux/ioport.h>
+#include <asm-generic/pci-bridge.h>
struct device_node;
-enum {
- /* Force re-assigning all resources (ignore firmware
- * setup completely)
- */
- PCI_REASSIGN_ALL_RSRC = 0x00000001,
-
- /* Re-assign all bus numbers */
- PCI_REASSIGN_ALL_BUS = 0x00000002,
-
- /* Do not try to assign, just use existing setup */
- PCI_PROBE_ONLY = 0x00000004,
-
- /* Don't bother with ISA alignment unless the bridge has
- * ISA forwarding enabled
- */
- PCI_CAN_SKIP_ISA_ALIGN = 0x00000008,
-
- /* Enable domain numbers in /proc */
- PCI_ENABLE_PROC_DOMAINS = 0x00000010,
- /* ... except for domain 0 */
- PCI_COMPAT_DOMAIN_0 = 0x00000020,
-};
+#ifdef CONFIG_PCI
+extern struct list_head hose_list;
+extern int pcibios_vaddr_is_ioport(void __iomem *address);
+#else
+static inline int pcibios_vaddr_is_ioport(void __iomem *address)
+{
+ return 0;
+}
+#endif
/*
* Structure of a PCI controller (host bridge)
@@ -164,40 +152,5 @@ extern struct pci_controller *pcibios_alloc_controller(struct device_node *dev);
extern void pcibios_free_controller(struct pci_controller *phb);
extern void pcibios_setup_phb_resources(struct pci_controller *hose);
-#ifdef CONFIG_PCI
-extern unsigned int pci_flags;
-
-static inline void pci_set_flags(int flags)
-{
- pci_flags = flags;
-}
-
-static inline void pci_add_flags(int flags)
-{
- pci_flags |= flags;
-}
-
-static inline int pci_has_flag(int flag)
-{
- return pci_flags & flag;
-}
-
-extern struct list_head hose_list;
-
-extern int pcibios_vaddr_is_ioport(void __iomem *address);
-#else
-static inline int pcibios_vaddr_is_ioport(void __iomem *address)
-{
- return 0;
-}
-
-static inline void pci_set_flags(int flags) { }
-static inline void pci_add_flags(int flags) { }
-static inline int pci_has_flag(int flag)
-{
- return 0;
-}
-#endif /* CONFIG_PCI */
-
#endif /* __KERNEL__ */
#endif /* _ASM_MICROBLAZE_PCI_BRIDGE_H */