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Diffstat (limited to 'arch/powerpc/kernel/entry_32.S')
-rw-r--r--arch/powerpc/kernel/entry_32.S5
1 files changed, 5 insertions, 0 deletions
diff --git a/arch/powerpc/kernel/entry_32.S b/arch/powerpc/kernel/entry_32.S
index 1175a8539e6c..ed4aeb96398b 100644
--- a/arch/powerpc/kernel/entry_32.S
+++ b/arch/powerpc/kernel/entry_32.S
@@ -373,11 +373,13 @@ syscall_exit_cont:
bnel- load_dbcr0
#endif
#ifdef CONFIG_44x
+BEGIN_MMU_FTR_SECTION
lis r4,icache_44x_need_flush@ha
lwz r5,icache_44x_need_flush@l(r4)
cmplwi cr0,r5,0
bne- 2f
1:
+END_MMU_FTR_SECTION_IFCLR(MMU_FTR_TYPE_47x)
#endif /* CONFIG_44x */
BEGIN_FTR_SECTION
lwarx r7,0,r1
@@ -848,6 +850,9 @@ resume_kernel:
/* interrupts are hard-disabled at this point */
restore:
#ifdef CONFIG_44x
+BEGIN_MMU_FTR_SECTION
+ b 1f
+END_MMU_FTR_SECTION_IFSET(MMU_FTR_TYPE_47x)
lis r4,icache_44x_need_flush@ha
lwz r5,icache_44x_need_flush@l(r4)
cmplwi cr0,r5,0