typo fixes: bandwith -> bandwidth

Signed-off-by: Adrian Bunk <bunk@stusta.de>
diff --git a/drivers/net/skfp/h/sba.h b/drivers/net/skfp/h/sba.h
index df716cd..638cf02 100644
--- a/drivers/net/skfp/h/sba.h
+++ b/drivers/net/skfp/h/sba.h
@@ -13,7 +13,7 @@
  ******************************************************************************/
 
 /*
- * Synchronous Bandwith Allocation (SBA) structs
+ * Synchronous Bandwidth Allocation (SBA) structs
  */
  
 #ifndef _SBA_