diff options
Diffstat (limited to 'drivers/net/mhi/net.c')
| -rw-r--r-- | drivers/net/mhi/net.c | 7 |
1 files changed, 4 insertions, 3 deletions
diff --git a/drivers/net/mhi/net.c b/drivers/net/mhi/net.c index f59960876083..0d8293a47a56 100644 --- a/drivers/net/mhi/net.c +++ b/drivers/net/mhi/net.c @@ -265,10 +265,12 @@ static void mhi_net_rx_refill_work(struct work_struct *work) rx_refill.work); struct net_device *ndev = mhi_netdev->ndev; struct mhi_device *mdev = mhi_netdev->mdev; - int size = READ_ONCE(ndev->mtu); struct sk_buff *skb; + unsigned int size; int err; + size = mhi_netdev->mru ? mhi_netdev->mru : READ_ONCE(ndev->mtu); + while (!mhi_queue_is_full(mdev, DMA_FROM_DEVICE)) { skb = netdev_alloc_skb(ndev, size); if (unlikely(!skb)) @@ -359,8 +361,7 @@ static void mhi_net_remove(struct mhi_device *mhi_dev) mhi_unprepare_from_transfer(mhi_netdev->mdev); - if (mhi_netdev->skbagg_head) - kfree_skb(mhi_netdev->skbagg_head); + kfree_skb(mhi_netdev->skbagg_head); free_netdev(mhi_netdev->ndev); } |