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-rw-r--r--arch/powerpc/kernel/misc_32.S11
1 files changed, 11 insertions, 0 deletions
diff --git a/arch/powerpc/kernel/misc_32.S b/arch/powerpc/kernel/misc_32.S
index d9c912b6e632..ea26a9181586 100644
--- a/arch/powerpc/kernel/misc_32.S
+++ b/arch/powerpc/kernel/misc_32.S
@@ -33,6 +33,7 @@
#include <asm/kexec.h>
#include <asm/bug.h>
#include <asm/ptrace.h>
+#include <asm/export.h>
.text
@@ -319,6 +320,7 @@ END_FTR_SECTION_IFSET(CPU_FTR_UNIFIED_ID_CACHE)
#endif /* CONFIG_4xx */
isync
blr
+EXPORT_SYMBOL(flush_instruction_cache)
#endif /* CONFIG_PPC_8xx */
/*
@@ -358,6 +360,7 @@ END_FTR_SECTION_IFSET(CPU_FTR_COHERENT_ICACHE)
sync /* additional sync needed on g4 */
isync
blr
+EXPORT_SYMBOL(flush_icache_range)
/*
* Flush a particular page from the data cache to RAM.
* Note: this is necessary because the instruction cache does *not*
@@ -450,6 +453,7 @@ END_FTR_SECTION_IFSET(CPU_FTR_COHERENT_ICACHE)
stw r7,8(r3); \
stw r8,12(r3); \
stwu r9,16(r3)
+EXPORT_SYMBOL(clear_pages)
_GLOBAL(copy_page)
addi r3,r3,-4
@@ -495,6 +499,7 @@ _GLOBAL(copy_page)
li r0,MAX_COPY_PREFETCH
li r11,4
b 2b
+EXPORT_SYMBOL(copy_page)
/*
* Extended precision shifts.
@@ -522,6 +527,7 @@ _GLOBAL(__ashrdi3)
sraw r3,r3,r5 # MSW = MSW >> count
or r4,r4,r7 # LSW |= t2
blr
+EXPORT_SYMBOL(__ashrdi3)
_GLOBAL(__ashldi3)
subfic r6,r5,32
@@ -533,6 +539,7 @@ _GLOBAL(__ashldi3)
slw r4,r4,r5 # LSW = LSW << count
or r3,r3,r7 # MSW |= t2
blr
+EXPORT_SYMBOL(__ashldi3)
_GLOBAL(__lshrdi3)
subfic r6,r5,32
@@ -544,6 +551,7 @@ _GLOBAL(__lshrdi3)
srw r3,r3,r5 # MSW = MSW >> count
or r4,r4,r7 # LSW |= t2
blr
+EXPORT_SYMBOL(__lshrdi3)
/*
* 64-bit comparison: __cmpdi2(s64 a, s64 b)
@@ -559,6 +567,7 @@ _GLOBAL(__cmpdi2)
bltlr
li r3,2
blr
+EXPORT_SYMBOL(__cmpdi2)
/*
* 64-bit comparison: __ucmpdi2(u64 a, u64 b)
* Returns 0 if a < b, 1 if a == b, 2 if a > b.
@@ -573,6 +582,7 @@ _GLOBAL(__ucmpdi2)
bltlr
li r3,2
blr
+EXPORT_SYMBOL(__ucmpdi2)
_GLOBAL(__bswapdi2)
rotlwi r9,r4,8
@@ -584,6 +594,7 @@ _GLOBAL(__bswapdi2)
mr r3,r9
mr r4,r10
blr
+EXPORT_SYMBOL(__bswapdi2)
#ifdef CONFIG_SMP
_GLOBAL(start_secondary_resume)