11210 libm should be cstyle(1ONBLD) clean

@@ -16,13 +16,15 @@
  * fields enclosed by brackets "[]" replaced with your own identifying
  * information: Portions Copyright [yyyy] [name of copyright owner]
  *
  * CDDL HEADER END
  */
+
 /*
  * Copyright 2011 Nexenta Systems, Inc.  All rights reserved.
  */
+
 /*
  * Copyright 2005 Sun Microsystems, Inc.  All rights reserved.
  * Use is subject to license terms.
  */
 

@@ -31,25 +33,31 @@
 #include "libm.h"
 
 static const float zero = 0.0f, mone = -1.0f;
 
 float
-log10f(float x) {
+log10f(float x)
+{
         int     hx, ix;
         float   w;
 
         hx = *(int *)&x;
         ix = hx & ~0x80000000;
+
         if (ix > 0x7f800000)
                 return (x * x);
+
         if (ix == 0x7f800000)
                 return (x + x * x);
+
         if (ix == 0) {
                 w = mone;
                 return (w / zero);
         }
+
         if (hx < 0) {
                 w = zero;
                 return (w / zero);
         }
+
         return ((float)log10((double)x));
 }