Staging: wavelan: fix initialise statics to 0 in wavelan_cs.p.h

This is a patch to the wavelan_cs.p.h fix initialise statics to 0
Errors found by the checkpatch.pl tools, like
ERROR: do not initialise statics to 0 or NULL

Signed-off-by: Ruslan Pisarev <[e-mail]>
Signed-off-by: Greg Kroah-Hartman <[e-mail]>

drivers/staging/wavelan/wavelan_cs.p.h

···
  */
 
 /* Shared memory speed, in ns */
-static int	mem_speed = 0;
+static int	mem_speed;
 
 /* New module interface */
 module_param(mem_speed, int, 0);
 
 #ifdef WAVELAN_ROAMING		/* Conditional compile, see above in options */
 /* Enable roaming mode ? No ! Please keep this to 0 */
-static int	do_roaming = 0;
+static int	do_roaming;
 module_param(do_roaming, bool, 0);
 #endif	/* WAVELAN_ROAMING */