powerpc: Remove FW_FEATURE ISERIES from arch code

[linux-2.6-microblaze.git] / arch / powerpc / include / asm / abs_addr.h

diff --git a/arch/powerpc/include/asm/abs_addr.h b/arch/powerpc/include/asm/abs_addr.h
index 5ab0b71..9d92ba0 100644 (file)
--- a/arch/powerpc/include/asm/abs_addr.h
+++ b/arch/powerpc/include/asm/abs_addr.h
@@ -17,7 +17,6 @@
 #include <asm/types.h>
 #include <asm/page.h>
 #include <asm/prom.h>
-#include <asm/firmware.h>
 
 struct mschunks_map {
         unsigned long num_chunks;
@@ -46,30 +45,12 @@ static inline unsigned long addr_to_chunk(unsigned long addr)
 
 static inline unsigned long phys_to_abs(unsigned long pa)
 {
-       unsigned long chunk;
-
-       /* This is a no-op on non-iSeries */
-       if (!firmware_has_feature(FW_FEATURE_ISERIES))
-               return pa;
-
-       chunk = addr_to_chunk(pa);
-
-       if (chunk < mschunks_map.num_chunks)
-               chunk = mschunks_map.mapping[chunk];
-
-       return chunk_to_addr(chunk) + (pa & MSCHUNKS_OFFSET_MASK);
+       return pa;
 }
 
 /* Convenience macros */
 #define virt_to_abs(va) phys_to_abs(__pa(va))
 #define abs_to_virt(aa) __va(aa)
 
-/*
- * Converts Virtual Address to Real Address for
- * Legacy iSeries Hypervisor calls
- */
-#define iseries_hv_addr(virtaddr)      \
-       (0x8000000000000000UL | virt_to_abs(virtaddr))
-
 #endif /* __KERNEL__ */
 #endif /* _ASM_POWERPC_ABS_ADDR_H */