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-rw-r--r--net/bridge/br_if.c16
1 files changed, 8 insertions, 8 deletions
diff --git a/net/bridge/br_if.c b/net/bridge/br_if.c
index 749f0e8f541d..9272f12f664c 100644
--- a/net/bridge/br_if.c
+++ b/net/bridge/br_if.c
@@ -33,17 +33,17 @@
*/
static int port_cost(struct net_device *dev)
{
- if (dev->ethtool_ops->get_settings) {
- struct ethtool_cmd ecmd = { ETHTOOL_GSET };
- int err = dev->ethtool_ops->get_settings(dev, &ecmd);
- if (!err) {
+ if (dev->ethtool_ops && dev->ethtool_ops->get_settings) {
+ struct ethtool_cmd ecmd = { .cmd = ETHTOOL_GSET, };
+
+ if (!dev->ethtool_ops->get_settings(dev, &ecmd)) {
switch(ecmd.speed) {
- case SPEED_100:
- return 19;
- case SPEED_1000:
- return 4;
case SPEED_10000:
return 2;
+ case SPEED_1000:
+ return 4;
+ case SPEED_100:
+ return 19;
case SPEED_10:
return 100;
}