Merge branches 'pm-cpufreq' and 'pm-devfreq'

[cascardo/linux.git] / arch / powerpc / lib / checksum_32.S

diff --git a/arch/powerpc/lib/checksum_32.S b/arch/powerpc/lib/checksum_32.S
index 0a57fe6..aa8214f 100644 (file)
--- a/arch/powerpc/lib/checksum_32.S
+++ b/arch/powerpc/lib/checksum_32.S
@@ -127,18 +127,19 @@ _GLOBAL(csum_partial_copy_generic)
        stw     r7,12(r1)
        stw     r8,8(r1)
 
-       rlwinm  r0,r4,3,0x8
-       rlwnm   r6,r6,r0,0,31   /* odd destination address: rotate one byte */
-       cmplwi  cr7,r0,0        /* is destination address even ? */
        addic   r12,r6,0
        addi    r6,r4,-4
        neg     r0,r4
        addi    r4,r3,-4
        andi.   r0,r0,CACHELINE_MASK    /* # bytes to start of cache line */
+       crset   4*cr7+eq
        beq     58f
 
        cmplw   0,r5,r0                 /* is this more than total to do? */
        blt     63f                     /* if not much to do */
+       rlwinm  r7,r6,3,0x8
+       rlwnm   r12,r12,r7,0,31 /* odd destination address: rotate one byte */
+       cmplwi  cr7,r7,0        /* is destination address even ? */
        andi.   r8,r0,3                 /* get it word-aligned first */
        mtctr   r8
        beq+    61f