[PATCH v2 net-next] net: mhi: Set wwan device type
From: Loic Poulain <hidden>
Date: 2021-01-22 15:13:22
The 'wwan' devtype is meant for devices that require additional configuration to be used, like WWAN specific APN setup over AT/QMI commands, rmnet link creation, etc. This is the case for MHI (Modem host Interface) netdev which targets modem/WWAN endpoints. Signed-off-by: Loic Poulain <redacted> --- v2: rebase on net-next drivers/net/mhi_net.c | 5 +++++ 1 file changed, 5 insertions(+)
diff --git a/drivers/net/mhi_net.c b/drivers/net/mhi_net.c
index 5f3a4cc..a5a214d 100644
--- a/drivers/net/mhi_net.c
+++ b/drivers/net/mhi_net.c@@ -248,6 +248,10 @@ static void mhi_net_rx_refill_work(struct work_struct *work) schedule_delayed_work(&mhi_netdev->rx_refill, HZ / 2); } +static struct device_type wwan_type = { + .name = "wwan", +}; + static int mhi_net_probe(struct mhi_device *mhi_dev, const struct mhi_device_id *id) {
@@ -267,6 +271,7 @@ static int mhi_net_probe(struct mhi_device *mhi_dev, mhi_netdev->ndev = ndev; mhi_netdev->mdev = mhi_dev; SET_NETDEV_DEV(ndev, &mhi_dev->dev); + SET_NETDEV_DEVTYPE(ndev, &wwan_type); /* All MHI net channels have 128 ring elements (at least for now) */ mhi_netdev->rx_queue_sz = 128;
--
2.7.4