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authorBenjamin Herrenschmidt <benh@kernel.crashing.org>2007-12-11 14:48:18 +1100
committerPaul Mackerras <paulus@samba.org>2007-12-11 15:43:35 +1100
commit13dccb9e65dc0fa4de83e5bd5639f7a7f3f6fb9e (patch)
treee072ef034d6021359993253d1101ba7a03609760 /include/asm-powerpc/pci-bridge.h
parent25e81f925d4be0a0f60520e1c3c1b5af744404e1 (diff)
[POWERPC] Merge pci_process_bridge_OF_ranges()
This merges the 32-bit and 64-bit implementations of pci_process_bridge_OF_ranges(). The new function is cleaner than both the old ones, and supports 64 bits ranges on ppc32 which is necessary for the 4xx port. It also adds some better (hopefully) output to the kernel log which should help diagnose problems and makes better use of existing OF parsing helpers (avoiding a few bugs of both implementations along the way). There are still a few unfortunate ifdef's but there is no way around these for now at least not until some other bits of the PCI code are made common. Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org> Signed-off-by: Paul Mackerras <paulus@samba.org>
Diffstat (limited to 'include/asm-powerpc/pci-bridge.h')
-rw-r--r--include/asm-powerpc/pci-bridge.h3
1 files changed, 3 insertions, 0 deletions
diff --git a/include/asm-powerpc/pci-bridge.h b/include/asm-powerpc/pci-bridge.h
index f139f2a44b19..8245e84836c9 100644
--- a/include/asm-powerpc/pci-bridge.h
+++ b/include/asm-powerpc/pci-bridge.h
@@ -37,6 +37,9 @@ struct pci_controller {
void *io_base_alloc;
#endif
resource_size_t io_base_phys;
+#ifndef CONFIG_PPC64
+ resource_size_t pci_io_size;
+#endif
/* Some machines (PReP) have a non 1:1 mapping of
* the PCI memory space in the CPU bus space