From caf0f743dd64d5ca1a213f31f7766d32b5f23f2e Mon Sep 17 00:00:00 2001 From: Jimmy Assarsson Date: Fri, 25 Jul 2025 14:34:44 +0200 Subject: [PATCH] can: kvaser_usb: Assign netdev.dev_port based on device channel index [ Upstream commit c151b06a087a61c7a1790b75ee2f1d6edb6a8a45 ] Assign netdev.dev_port based on the device channel index, to indicate the port number of the network device. While this driver already uses netdev.dev_id for that purpose, dev_port is more appropriate. However, retain dev_id to avoid potential regressions. Fixes: 3e66d0138c05 ("can: populate netdev::dev_id for udev discrimination") Reviewed-by: Vincent Mailhol Signed-off-by: Jimmy Assarsson Link: https://patch.msgid.link/20250725123452.41-4-extja@kvaser.com Signed-off-by: Marc Kleine-Budde Signed-off-by: Sasha Levin --- drivers/net/can/usb/kvaser_usb/kvaser_usb_core.c | 1 + 1 file changed, 1 insertion(+) diff --git a/drivers/net/can/usb/kvaser_usb/kvaser_usb_core.c b/drivers/net/can/usb/kvaser_usb/kvaser_usb_core.c index a96b22398407..602f0b3bbcdf 100644 --- a/drivers/net/can/usb/kvaser_usb/kvaser_usb_core.c +++ b/drivers/net/can/usb/kvaser_usb/kvaser_usb_core.c @@ -813,6 +813,7 @@ static int kvaser_usb_init_one(struct kvaser_usb *dev, int channel) SET_NETDEV_DEV(netdev, &dev->intf->dev); netdev->dev_id = channel; + netdev->dev_port = channel; dev->nets[channel] = priv;