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-rw-r--r--net/dsa/slave.c13
1 files changed, 8 insertions, 5 deletions
diff --git a/net/dsa/slave.c b/net/dsa/slave.c
index a3fcc1d01615..b5e44825d173 100644
--- a/net/dsa/slave.c
+++ b/net/dsa/slave.c
@@ -140,11 +140,14 @@ static int dsa_slave_close(struct net_device *dev)
static void dsa_slave_change_rx_flags(struct net_device *dev, int change)
{
struct net_device *master = dsa_slave_to_master(dev);
-
- if (change & IFF_ALLMULTI)
- dev_set_allmulti(master, dev->flags & IFF_ALLMULTI ? 1 : -1);
- if (change & IFF_PROMISC)
- dev_set_promiscuity(master, dev->flags & IFF_PROMISC ? 1 : -1);
+ if (dev->flags & IFF_UP) {
+ if (change & IFF_ALLMULTI)
+ dev_set_allmulti(master,
+ dev->flags & IFF_ALLMULTI ? 1 : -1);
+ if (change & IFF_PROMISC)
+ dev_set_promiscuity(master,
+ dev->flags & IFF_PROMISC ? 1 : -1);
+ }
}
static void dsa_slave_set_rx_mode(struct net_device *dev)