diff options
| author | Rob Herring <rob.herring@calxeda.com> | 2011-06-29 11:46:54 -0500 |
|---|---|---|
| committer | Rob Herring <rob.herring@calxeda.com> | 2011-07-12 11:13:07 -0500 |
| commit | f4ffd5e5dfdae561e3ea449eb2160a8d155cdec4 (patch) | |
| tree | 4a8d567fd5cc76493da0daa3c79022b49fe1eff1 /arch/powerpc | |
| parent | 0e47ff1ce65bbd0b12a9421a2756b26987ea5083 (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/powerpc')
| -rw-r--r-- | arch/powerpc/include/asm/pci-bridge.h | 50 |
1 files changed, 1 insertions, 49 deletions
diff --git a/arch/powerpc/include/asm/pci-bridge.h b/arch/powerpc/include/asm/pci-bridge.h index b3a40c3d500..8a9cb9f3ed0 100644 --- a/arch/powerpc/include/asm/pci-bridge.h +++ b/arch/powerpc/include/asm/pci-bridge.h @@ -10,58 +10,10 @@ #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 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); -} -#else -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 - - /* * Structure of a PCI controller (host bridge) */ |