Merge pull request #2269 from martin-frbg/ppc-fixes

Ppc fixes

kernel/power/caxpy_power8.S

@@ -34,9 +34,9 @@ caxpy_k:
 	lfs 0,4(10)
 	fmuls 10,2,10
 #ifdef CONJ	
-	fmsubs 11,11,1,10
-#else	
 	fmadds 11,11,1,10
+#else	
+	fmsubs 11,11,1,10
 #endif
 	fadds 12,12,11
 	stfs 12,0(10)
@@ -241,8 +241,13 @@ caxpy_k:
 	lfsx 12,8,5
 	lfsx 0,10,5
 	fmuls 11,2,11
+#ifdef CONJ
 	fmsubs 12,1,12,11
 	fsubs 0,0,12
+#else
+	fmadds 12,1,12,11
+	fadds  0,0,12
+#endif
 	stfsx 0,10,5
 	ble 7,.L39
 	sldi 6,6,2

kernel/power/cdot_power9.S

@@ -1,10 +1,16 @@
-	.file	"cdot.c"
+#define ASSEMBLER
+#include "common.h"
+/*
+.file	"cdot.c"
 	.abiversion 2
 	.section	".text"
 	.align 2
 	.p2align 4,,15
 	.globl cdot_k
 	.type	cdot_k, @function
+*/
+	PROLOGUE
+	
 cdot_k:
 .LCF0:
 0:	addis 2,12,.TOC.-.LCF0@ha