X-Git-Url: http://pilppa.org/gitweb/gitweb.cgi?a=blobdiff_plain;f=arch%2Fs390%2Fappldata%2Fappldata_net_sum.c;h=2180ac105b05f5ba8f7b0f08328b615530d72304;hb=ea62ccd00fd0b6720b033adfc9984f31130ce195;hp=075e619bf37dcdbbadb5bc9048a810c82924dc2d;hpb=b20e481ab595e9667c33e2393bdfe9a31870d11f;p=linux-2.6-omap-h63xx.git

diff --git a/arch/s390/appldata/appldata_net_sum.c b/arch/s390/appldata/appldata_net_sum.c
index 075e619bf37..2180ac105b0 100644
--- a/arch/s390/appldata/appldata_net_sum.c
+++ b/arch/s390/appldata/appldata_net_sum.c
@@ -34,7 +34,7 @@
  * book:
  * http://oss.software.ibm.com/developerworks/opensource/linux390/index.shtml
  */
-struct appldata_net_sum_data {
+static struct appldata_net_sum_data {
 	u64 timestamp;
 	u32 sync_count_1;	/* after VM collected the record data, */
 	u32 sync_count_2;	/* sync_count_1 and sync_count_2 should be the
@@ -107,10 +107,7 @@ static void appldata_get_net_sum_data(void *data)
 	tx_dropped = 0;
 	collisions = 0;
 	read_lock(&dev_base_lock);
-	for (dev = dev_base; dev != NULL; dev = dev->next) {
-		if (dev->get_stats == NULL) {
-			continue;
-		}
+	for_each_netdev(dev) {
 		stats = dev->get_stats(dev);
 		rx_packets += stats->rx_packets;
 		tx_packets += stats->tx_packets;