X-Git-Url: https://git.karo-electronics.de/?a=blobdiff_plain;f=arch%2Fx86%2Fmath-emu%2Freg_convert.c;h=108060779977f3dbc417ee219fce7576aa47b62f;hb=7bee946358c3cb957d4aa648fc5ab3cad0b232d0;hp=45a258752703fd1ce42e18d54bf840afcaa44cd4;hpb=37ca506adc395a028cd12760eca419dd0dc14b5c;p=mv-sheeva.git

diff --git a/arch/x86/math-emu/reg_convert.c b/arch/x86/math-emu/reg_convert.c
index 45a25875270..10806077997 100644
--- a/arch/x86/math-emu/reg_convert.c
+++ b/arch/x86/math-emu/reg_convert.c
@@ -13,41 +13,34 @@
 #include "exception.h"
 #include "fpu_emu.h"
 
-
 int FPU_to_exp16(FPU_REG const *a, FPU_REG *x)
 {
-  int sign = getsign(a);
-
-  *(long long *)&(x->sigl) = *(const long long *)&(a->sigl);
-
-  /* Set up the exponent as a 16 bit quantity. */
-  setexponent16(x, exponent(a));
-
-  if ( exponent16(x) == EXP_UNDER )
-    {
-      /* The number is a de-normal or pseudodenormal. */
-      /* We only deal with the significand and exponent. */
-
-      if (x->sigh & 0x80000000)
-	{
-	  /* Is a pseudodenormal. */
-	  /* This is non-80486 behaviour because the number
-	     loses its 'denormal' identity. */
-	  addexponent(x, 1);
-	}
-      else
-	{
-	  /* Is a denormal. */
-	  addexponent(x, 1);
-	  FPU_normalize_nuo(x);
+	int sign = getsign(a);
+
+	*(long long *)&(x->sigl) = *(const long long *)&(a->sigl);
+
+	/* Set up the exponent as a 16 bit quantity. */
+	setexponent16(x, exponent(a));
+
+	if (exponent16(x) == EXP_UNDER) {
+		/* The number is a de-normal or pseudodenormal. */
+		/* We only deal with the significand and exponent. */
+
+		if (x->sigh & 0x80000000) {
+			/* Is a pseudodenormal. */
+			/* This is non-80486 behaviour because the number
+			   loses its 'denormal' identity. */
+			addexponent(x, 1);
+		} else {
+			/* Is a denormal. */
+			addexponent(x, 1);
+			FPU_normalize_nuo(x);
+		}
 	}
-    }
 
-  if ( !(x->sigh & 0x80000000) )
-    {
-      EXCEPTION(EX_INTERNAL | 0x180);
-    }
+	if (!(x->sigh & 0x80000000)) {
+		EXCEPTION(EX_INTERNAL | 0x180);
+	}
 
-  return sign;
+	return sign;
 }
-