[PATCH net] ethernet: xircom: small clean up in setup_xirc2ps_cs()

[Dan Carpenter]

The get_options() function takes the whole ARRAY_SIZE().  It doesn't
matter here because we don't use more than 7 elements.

Signed-off-by: Dan Carpenter <dan.carpen...@oracle.com>

diff --git a/drivers/net/ethernet/xircom/xirc2ps_cs.c 
b/drivers/net/ethernet/xircom/xirc2ps_cs.c
index f71883264cc0..fd5288ff53b5 100644
--- a/drivers/net/ethernet/xircom/xirc2ps_cs.c
+++ b/drivers/net/ethernet/xircom/xirc2ps_cs.c
@@ -1781,7 +1781,7 @@ static int __init setup_xirc2ps_cs(char *str)
         */
        int ints[10] = { -1 };
 
-       str = get_options(str, 9, ints);
+       str = get_options(str, ARRAY_SIZE(ints), ints);
 
 #define MAYBE_SET(X,Y) if (ints[0] >= Y && ints[Y] != -1) { X = ints[Y]; }
        MAYBE_SET(if_port, 3);