KVM: x86 emulator: simplify emulate_2op_cl()

emulate_2op_cl() is always called with the same parameters.  Simplify
by passing just the emulation context.

Signed-off-by: Avi Kivity <avi@redhat.com>
Signed-off-by: Marcelo Tosatti <mtosatti@redhat.com>

diff --git a/arch/x86/kvm/emulate.c b/arch/x86/kvm/emulate.c
index 0b33884..14b2791 100644 (file)
--- a/arch/x86/kvm/emulate.c
+++ b/arch/x86/kvm/emulate.c
@@ -263,7 +263,7 @@ struct gprefix {
        __emulate_2op_nobyte(ctxt, _op, "w", "r", _LO32, "r", "", "r")
 
 /* Instruction has three operands and one operand is stored in ECX register */
-#define __emulate_2op_cl(_op, ctxt, _suffix, _type)    \
+#define __emulate_2op_cl(ctxt, _op, _suffix, _type)            \
        do {                                                            \
                unsigned long _tmp;                                     \
                _type _clv  = (ctxt)->src2.val;                         \
@@ -287,13 +287,13 @@ struct gprefix {
        do {                                                            \
                switch ((ctxt)->dst.bytes) {                            \
                case 2:                                                 \
-                       __emulate_2op_cl(_op, ctxt, "w", u16);          \
+                       __emulate_2op_cl(ctxt, _op, "w", u16);          \
                        break;                                          \
                case 4:                                                 \
-                       __emulate_2op_cl(_op, ctxt, "l", u32);          \
+                       __emulate_2op_cl(ctxt, _op, "l", u32);          \
                        break;                                          \
                case 8:                                                 \
-                       ON64(__emulate_2op_cl(_op, ctxt, "q", ulong));  \
+                       ON64(__emulate_2op_cl(ctxt, _op, "q", ulong));  \
                        break;                                          \
                }                                                       \
        } while (0)