X-Git-Url: http://demsky.eecs.uci.edu/git/?a=blobdiff_plain;f=arch%2Fpowerpc%2Fmath-emu%2Ffdivs.c;h=526bc261275f81178320637a82f467c30131cbe5;hb=e243129c07be5e2e262989743a4cc94da0e5be2e;hp=797f6a9a20b53f405687828c556ca526235ef201;hpb=92fb83afd6664a6f8a05f990d264c998f9b99f69;p=firefly-linux-kernel-4.4.55.git

diff --git a/arch/powerpc/math-emu/fdivs.c b/arch/powerpc/math-emu/fdivs.c
index 797f6a9a20b5..526bc261275f 100644
--- a/arch/powerpc/math-emu/fdivs.c
+++ b/arch/powerpc/math-emu/fdivs.c
@@ -14,7 +14,6 @@ fdivs(void *frD, void *frA, void *frB)
 	FP_DECL_D(B);
 	FP_DECL_D(R);
 	FP_DECL_EX;
-	int ret = 0;
 
 #ifdef DEBUG
 	printk("%s: %p %p %p\n", __func__, frD, frA, frB);
@@ -29,22 +28,22 @@ fdivs(void *frD, void *frA, void *frB)
 #endif
 
 	if (A_c == FP_CLS_ZERO && B_c == FP_CLS_ZERO) {
-		ret |= EFLAG_VXZDZ;
+		FP_SET_EXCEPTION(EFLAG_VXZDZ);
 #ifdef DEBUG
 		printk("%s: FPSCR_VXZDZ raised\n", __func__);
 #endif
 	}
 	if (A_c == FP_CLS_INF && B_c == FP_CLS_INF) {
-		ret |= EFLAG_VXIDI;
+		FP_SET_EXCEPTION(EFLAG_VXIDI);
 #ifdef DEBUG
 		printk("%s: FPSCR_VXIDI raised\n", __func__);
 #endif
 	}
 
 	if (B_c == FP_CLS_ZERO && A_c != FP_CLS_ZERO) {
-		ret |= EFLAG_DIVZERO;
+		FP_SET_EXCEPTION(EFLAG_DIVZERO);
 		if (__FPU_TRAP_P(EFLAG_DIVZERO))
-			return ret;
+			return FP_CUR_EXCEPTIONS;
 	}
 
 	FP_DIV_D(R, A, B);