s390/qeth: use ethtool_sprintf()

Use a recently introduced helper to fill our ethtool stats strings.

Signed-off-by: Julian Wiedmann <jwi@linux.ibm.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

diff --git a/drivers/s390/net/qeth_ethtool.c b/drivers/s390/net/qeth_ethtool.c
index 190dac2..2c4cb30 100644 (file)
--- a/drivers/s390/net/qeth_ethtool.c
+++ b/drivers/s390/net/qeth_ethtool.c
@@ -80,10 +80,8 @@ static void qeth_add_stat_strings(u8 **data, const char *prefix,
 {
        unsigned int i;
 
-       for (i = 0; i < size; i++) {
-               snprintf(*data, ETH_GSTRING_LEN, "%s%s", prefix, stats[i].name);
-               *data += ETH_GSTRING_LEN;
-       }
+       for (i = 0; i < size; i++)
+               ethtool_sprintf(data, "%s%s", prefix, stats[i].name);
 }
 
 static int qeth_get_sset_count(struct net_device *dev, int stringset)