powerpc: Introduce toreal/fromreal assembly macros

[pandora-kernel.git] / arch / powerpc / kernel / fpu.S

diff --git a/arch/powerpc/kernel/fpu.S b/arch/powerpc/kernel/fpu.S
index 51fd78d..4d6001f 100644 (file)
--- a/arch/powerpc/kernel/fpu.S
+++ b/arch/powerpc/kernel/fpu.S
@@ -40,17 +40,17 @@ _GLOBAL(load_up_fpu)
  */
 #ifndef CONFIG_SMP
        LOADBASE(r3, last_task_used_math)
-       tophys(r3,r3)
+       toreal(r3)
        LDL     r4,OFF(last_task_used_math)(r3)
        CMPI    0,r4,0
        beq     1f
-       tophys(r4,r4)
+       toreal(r4)
        addi    r4,r4,THREAD            /* want last_task_used_math->thread */
        SAVE_32FPRS(0, r4)
        mffs    fr0
        stfd    fr0,THREAD_FPSCR(r4)
        LDL     r5,PT_REGS(r4)
-       tophys(r5,r5)
+       toreal(r5)
        LDL     r4,_MSR-STACK_FRAME_OVERHEAD(r5)
        li      r10,MSR_FP|MSR_FE0|MSR_FE1
        andc    r4,r4,r10               /* disable FP for previous task */
@@ -76,7 +76,7 @@ _GLOBAL(load_up_fpu)
        REST_32FPRS(0, r5)
 #ifndef CONFIG_SMP
        subi    r4,r5,THREAD
-       tovirt(r4,r4)
+       fromreal(r4)
        STL     r4,OFF(last_task_used_math)(r3)
 #endif /* CONFIG_SMP */
        /* restore registers and return */