ethdev: fix max Rx packet length

[dpdk.git] / drivers / net / tap / rte_eth_tap.c

diff --git a/drivers/net/tap/rte_eth_tap.c b/drivers/net/tap/rte_eth_tap.c
index 046f176..e4f1ad4 100644 (file)
--- a/drivers/net/tap/rte_eth_tap.c
+++ b/drivers/net/tap/rte_eth_tap.c
@@ -1627,13 +1627,8 @@ tap_mtu_set(struct rte_eth_dev *dev, uint16_t mtu)
 {
        struct pmd_internals *pmd = dev->data->dev_private;
        struct ifreq ifr = { .ifr_mtu = mtu };
-       int err = 0;
 
-       err = tap_ioctl(pmd, SIOCSIFMTU, &ifr, 1, LOCAL_AND_REMOTE);
-       if (!err)
-               dev->data->mtu = mtu;
-
-       return err;
+       return tap_ioctl(pmd, SIOCSIFMTU, &ifr, 1, LOCAL_AND_REMOTE);
 }
 
 static int