staging: wlags49_h2: remove custom macros min() and max()

Signed-off-by: Andy Shevchenko <ext-andriy.shevchenko@nokia.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>

drivers/staging/wlags49_h2/hcf.c

@@ -92,6 +92,7 @@
 #include "hcf.h"				// HCF and MSF common include file
 #include "hcfdef.h"				// HCF specific include file
 #include "mmd.h"				// MoreModularDriver common include file
+#include <linux/kernel.h>
 
 #if ! defined offsetof
 #define offsetof(s,m)   ((unsigned int)&(((s *)0)->m))

drivers/staging/wlags49_h2/hcfdef.h

@@ -593,14 +593,6 @@ err: ;
 /**************************************  MACROS  ************************************************/
 /************************************************************************************************/
 
-/* min and max macros */
-#if ! defined max
-#define max(a,b)  		(((a) > (b)) ? (a) : (b))
-#endif
-#if ! defined min
-#define min(a,b)  		(((a) < (b)) ? (a) : (b))
-#endif
-
 #ifdef HCF_SLEEP
 #if defined MSF_WAIT
 err: MSF should no longer supply this macro;