[BNX2X]: Spelling fixes

Signed-off-by: Eliezer Tamir <eliezert@broadcom.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
diff --git a/drivers/net/bnx2x.h b/drivers/net/bnx2x.h
index 4f7ae6f..7a01668 100644
--- a/drivers/net/bnx2x.h
+++ b/drivers/net/bnx2x.h
@@ -517,7 +517,7 @@
 	 */
 	u8      		stat_pending;
 
-	/* End of fileds used in the performance code paths */
+	/* End of fields used in the performance code paths */
 
 	int     		panic;
 	int     		msglevel;