diff options
| author | Jimmy Assarsson <extja@kvaser.com> | 2025-07-25 14:34:44 +0200 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2025-08-15 16:38:53 +0200 |
| commit | 51d74e6505aae69debfe6c05ac4f5615ad78fa0c (patch) | |
| tree | ae053240e526862ddc9924947f99b433a7d0e4b2 | |
| parent | da95e6055943047ddae32af165411b2a4e90d153 (diff) | |
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 <mailhol.vincent@wanadoo.fr>
Signed-off-by: Jimmy Assarsson <extja@kvaser.com>
Link: https://patch.msgid.link/20250725123452.41-4-extja@kvaser.com
Signed-off-by: Marc Kleine-Budde <mkl@pengutronix.de>
Signed-off-by: Sasha Levin <sashal@kernel.org>
| -rw-r--r-- | drivers/net/can/usb/kvaser_usb/kvaser_usb_core.c | 1 |
1 files changed, 1 insertions, 0 deletions
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 daf42080f942..e863a9b0e303 100644 --- a/drivers/net/can/usb/kvaser_usb/kvaser_usb_core.c +++ b/drivers/net/can/usb/kvaser_usb/kvaser_usb_core.c @@ -852,6 +852,7 @@ static int kvaser_usb_init_one(struct kvaser_usb *dev, int channel) netdev->ethtool_ops = &kvaser_usb_ethtool_ops; SET_NETDEV_DEV(netdev, &dev->intf->dev); netdev->dev_id = channel; + netdev->dev_port = channel; dev->nets[channel] = priv; |