Pull fujitsu-v3 into release branch

[mv-sheeva.git] / arch / arm / vfp / entry.S

diff --git a/arch/arm/vfp/entry.S b/arch/arm/vfp/entry.S
index 6f17187ab32aa00b0fa65ede9a5c2a00a524c651..806ce26d524324dedd9c45d7ec1f5fcc8b35cc92 100644 (file)
--- a/arch/arm/vfp/entry.S
+++ b/arch/arm/vfp/entry.S
@@ -18,14 +18,21 @@
 #include <linux/linkage.h>
 #include <linux/init.h>
 #include <asm/asm-offsets.h>
+#include <asm/assembler.h>
 #include <asm/vfpmacros.h>
 
        .globl  do_vfp
 do_vfp:
+       enable_irq
        ldr     r4, .LCvfp
+       ldr     r11, [r10, #TI_CPU]     @ CPU number
        add     r10, r10, #TI_VFPSTATE  @ r10 = workspace
        ldr     pc, [r4]                @ call VFP entry point
 
+ENTRY(vfp_null_entry)
+       mov     pc, lr
+ENDPROC(vfp_null_entry)
+
 .LCvfp:
        .word   vfp_vector