Merge branch 'devel' of master.kernel.org:/home/rmk/linux-2.6-arm

[pandora-kernel.git] / arch / arm / boot / compressed / head.S

diff --git a/arch/arm/boot/compressed/head.S b/arch/arm/boot/compressed/head.S
index f7b5c6d..14a9ff9 100644 (file)
--- a/arch/arm/boot/compressed/head.S
+++ b/arch/arm/boot/compressed/head.S
@@ -447,8 +447,11 @@ __common_mmu_cache_on:
                mov     r1, #-1
                mcr     p15, 0, r3, c2, c0, 0   @ load page table pointer
                mcr     p15, 0, r1, c3, c0, 0   @ load domain access control
-               mcr     p15, 0, r0, c1, c0, 0   @ load control register
-               mov     pc, lr
+               b       1f
+               .align  5                       @ cache line aligned
+1:             mcr     p15, 0, r0, c1, c0, 0   @ load control register
+               mrc     p15, 0, r0, c1, c0, 0   @ and read it back to
+               sub     pc, lr, r0, lsr #32     @ properly flush pipeline
 
 /*
  * All code following this line is relocatable.  It is relocated by