softfloat-native: fix float*_scalbn() functions

float*_scalbn() should be able to take a status parameter. Fix that.

Reviewed-by: Peter Maydell <peter.maydell@linaro.org>
Signed-off-by: Aurelien Jarno <aurelien@aurel32.net>

fpu/softfloat-native.h

diff --git a/fpu/softfloat-native.h b/fpu/softfloat-native.h
index 97fb3c7..f497e64 100644
--- a/fpu/softfloat-native.h
+++ b/fpu/softfloat-native.h
@@ -283,7 +283,7 @@
     return fpclassify(a) == FP_ZERO;
 }
 
-INLINE float32 float32_scalbn(float32 a, int n)
+INLINE float32 float32_scalbn(float32 a, int n STATUS_PARAM)
 {
     return scalbnf(a, n);
 }
@@ -404,7 +404,7 @@
     return fpclassify(a) == FP_ZERO;
 }
 
-INLINE float64 float64_scalbn(float64 a, int n)
+INLINE float64 float64_scalbn(float64 a, int n STATUS_PARAM)
 {
     return scalbn(a, n);
 }
@@ -520,7 +520,7 @@
     return fpclassify(a) == FP_ZERO;
 }
 
-INLINE floatx80 floatx80_scalbn(floatx80 a, int n)
+INLINE floatx80 floatx80_scalbn(floatx80 a, int n STATUS_PARAM)
 {
     return scalbnl(a, n);
 }