softfloat: Remove unused argument from MINMAX macro.

The nan_exp argument is not used, so remove it.

Signed-off-by: Will Newton <will.newton@linaro.org>
Reviewed-by: Peter Maydell <peter.maydell@linaro.org>
Message-id: 1386158099-9239-4-git-send-email-will.newton@linaro.org
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>

diff --git a/fpu/softfloat.c b/fpu/softfloat.c
index 7ba51b6f3c11bd08f1a41478afdf89d23bfcb4a3..97bf62762973aa5321a83bf1ccf4eb9c3f8d43c2 100644 (file)
--- a/fpu/softfloat.c
+++ b/fpu/softfloat.c
@@ -6706,7 +6706,7 @@ int float128_compare_quiet( float128 a, float128 b STATUS_PARAM )
  * 'compare and pick one input' because that would mishandle
  * NaNs and +0 vs -0.
  */
-#define MINMAX(s, nan_exp)                                              \
+#define MINMAX(s)                                                       \
 INLINE float ## s float ## s ## _minmax(float ## s a, float ## s b,     \
                                         int ismin STATUS_PARAM )        \
 {                                                                       \
@@ -6747,8 +6747,8 @@ float ## s float ## s ## _max(float ## s a, float ## s b STATUS_PARAM)  \
     return float ## s ## _minmax(a, b, 0 STATUS_VAR);                   \
 }
 
-MINMAX(32, 0xff)
-MINMAX(64, 0x7ff)
+MINMAX(32)
+MINMAX(64)
 
 
 /* Multiply A by 2 raised to the power N.  */