diff --git a/arch/x86/kvm/x86_emulate.c b/arch/x86/kvm/x86_emulate.c
index 008db4dad7b2bfba33b68192f7adaa244ff7181f..cacdcf5f32d75ad21e707116323e6ca342b0c44d 100644
--- a/arch/x86/kvm/x86_emulate.c
+++ b/arch/x86/kvm/x86_emulate.c
@@ -501,23 +501,19 @@ register_address(struct decode_cache *c, unsigned long base, unsigned long reg)
 	return base + address_mask(c, reg);
 }
 
-#define register_address_increment(reg, inc)                            \
-	do {								\
-		/* signed type ensures sign extension to long */        \
-		int _inc = (inc);					\
-		if (c->ad_bytes == sizeof(unsigned long))		\
-			(reg) += _inc;					\
-		else							\
-			(reg) = ((reg) & 				\
-				 ~ad_mask(c)) |	\
-				(((reg) + _inc) &			\
-				 ad_mask(c));	\
-	} while (0)
+static inline void
+register_address_increment(struct decode_cache *c, unsigned long *reg, int inc)
+{
+	if (c->ad_bytes == sizeof(unsigned long))
+		*reg += inc;
+	else
+		*reg = (*reg & ~ad_mask(c)) | ((*reg + inc) & ad_mask(c));
+}
 
-#define JMP_REL(rel) 							\
-	do {								\
-		register_address_increment(c->eip, rel);		\
-	} while (0)
+static inline void jmp_rel(struct decode_cache *c, int rel)
+{
+	register_address_increment(c, &c->eip, rel);
+}
 
 static int do_fetch_insn_byte(struct x86_emulate_ctxt *ctxt,
 			      struct x86_emulate_ops *ops,
@@ -1065,7 +1061,7 @@ static inline void emulate_push(struct x86_emulate_ctxt *ctxt)
 	c->dst.type  = OP_MEM;
 	c->dst.bytes = c->op_bytes;
 	c->dst.val = c->src.val;
-	register_address_increment(c->regs[VCPU_REGS_RSP], -c->op_bytes);
+	register_address_increment(c, &c->regs[VCPU_REGS_RSP], -c->op_bytes);
 	c->dst.ptr = (void *) register_address(c, ctxt->ss_base,
 					       c->regs[VCPU_REGS_RSP]);
 }
@@ -1082,7 +1078,7 @@ static inline int emulate_grp1a(struct x86_emulate_ctxt *ctxt,
 	if (rc != 0)
 		return rc;
 
-	register_address_increment(c->regs[VCPU_REGS_RSP], c->dst.bytes);
+	register_address_increment(c, &c->regs[VCPU_REGS_RSP], c->dst.bytes);
 
 	return 0;
 }
@@ -1395,7 +1391,7 @@ x86_emulate_insn(struct x86_emulate_ctxt *ctxt, struct x86_emulate_ops *ops)
 		c->dst.type  = OP_MEM;
 		c->dst.bytes = c->op_bytes;
 		c->dst.val = c->src.val;
-		register_address_increment(c->regs[VCPU_REGS_RSP],
+		register_address_increment(c, &c->regs[VCPU_REGS_RSP],
 					   -c->op_bytes);
 		c->dst.ptr = (void *) register_address(
 			c, ctxt->ss_base, c->regs[VCPU_REGS_RSP]);
@@ -1407,7 +1403,7 @@ x86_emulate_insn(struct x86_emulate_ctxt *ctxt, struct x86_emulate_ops *ops)
 			c->op_bytes, ctxt->vcpu)) != 0)
 			goto done;
 
-		register_address_increment(c->regs[VCPU_REGS_RSP],
+		register_address_increment(c, &c->regs[VCPU_REGS_RSP],
 					   c->op_bytes);
 		c->dst.type = OP_NONE;	/* Disable writeback. */
 		break;
@@ -1459,7 +1455,7 @@ x86_emulate_insn(struct x86_emulate_ctxt *ctxt, struct x86_emulate_ops *ops)
 		int rel = insn_fetch(s8, 1, c->eip);
 
 		if (test_cc(c->b, ctxt->eflags))
-			JMP_REL(rel);
+			jmp_rel(c, rel);
 		break;
 	}
 	case 0x80 ... 0x83:	/* Grp1 */
@@ -1545,10 +1541,10 @@ x86_emulate_insn(struct x86_emulate_ctxt *ctxt, struct x86_emulate_ops *ops)
 					&c->dst.val,
 					c->dst.bytes, ctxt->vcpu)) != 0)
 			goto done;
-		register_address_increment(c->regs[VCPU_REGS_RSI],
+		register_address_increment(c, &c->regs[VCPU_REGS_RSI],
 				       (ctxt->eflags & EFLG_DF) ? -c->dst.bytes
 							   : c->dst.bytes);
-		register_address_increment(c->regs[VCPU_REGS_RDI],
+		register_address_increment(c, &c->regs[VCPU_REGS_RDI],
 				       (ctxt->eflags & EFLG_DF) ? -c->dst.bytes
 							   : c->dst.bytes);
 		break;
@@ -1580,10 +1576,10 @@ x86_emulate_insn(struct x86_emulate_ctxt *ctxt, struct x86_emulate_ops *ops)
 
 		emulate_2op_SrcV("cmp", c->src, c->dst, ctxt->eflags);
 
-		register_address_increment(c->regs[VCPU_REGS_RSI],
+		register_address_increment(c, &c->regs[VCPU_REGS_RSI],
 				       (ctxt->eflags & EFLG_DF) ? -c->src.bytes
 								  : c->src.bytes);
-		register_address_increment(c->regs[VCPU_REGS_RDI],
+		register_address_increment(c, &c->regs[VCPU_REGS_RDI],
 				       (ctxt->eflags & EFLG_DF) ? -c->dst.bytes
 								  : c->dst.bytes);
 
@@ -1595,7 +1591,7 @@ x86_emulate_insn(struct x86_emulate_ctxt *ctxt, struct x86_emulate_ops *ops)
 						   ctxt->es_base,
 						   c->regs[VCPU_REGS_RDI]);
 		c->dst.val = c->regs[VCPU_REGS_RAX];
-		register_address_increment(c->regs[VCPU_REGS_RDI],
+		register_address_increment(c, &c->regs[VCPU_REGS_RDI],
 				       (ctxt->eflags & EFLG_DF) ? -c->dst.bytes
 							   : c->dst.bytes);
 		break;
@@ -1611,7 +1607,7 @@ x86_emulate_insn(struct x86_emulate_ctxt *ctxt, struct x86_emulate_ops *ops)
 						 c->dst.bytes,
 						 ctxt->vcpu)) != 0)
 			goto done;
-		register_address_increment(c->regs[VCPU_REGS_RSI],
+		register_address_increment(c, &c->regs[VCPU_REGS_RSI],
 				       (ctxt->eflags & EFLG_DF) ? -c->dst.bytes
 							   : c->dst.bytes);
 		break;
@@ -1650,14 +1646,14 @@ x86_emulate_insn(struct x86_emulate_ctxt *ctxt, struct x86_emulate_ops *ops)
 			goto cannot_emulate;
 		}
 		c->src.val = (unsigned long) c->eip;
-		JMP_REL(rel);
+		jmp_rel(c, rel);
 		c->op_bytes = c->ad_bytes;
 		emulate_push(ctxt);
 		break;
 	}
 	case 0xe9: /* jmp rel */
 	case 0xeb: /* jmp rel short */
-		JMP_REL(c->src.val);
+		jmp_rel(c, c->src.val);
 		c->dst.type = OP_NONE; /* Disable writeback. */
 		break;
 	case 0xf4:              /* hlt */
@@ -1857,7 +1853,7 @@ x86_emulate_insn(struct x86_emulate_ctxt *ctxt, struct x86_emulate_ops *ops)
 			goto cannot_emulate;
 		}
 		if (test_cc(c->b, ctxt->eflags))
-			JMP_REL(rel);
+			jmp_rel(c, rel);
 		c->dst.type = OP_NONE;
 		break;
 	}