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can: kvaser_usb: Assign netdev.dev_port based on device channel index

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[ 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: 3e66d0138c ("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>
This commit is contained in:
Jimmy Assarsson
2025-07-25 14:34:44 +02:00
committed by Greg Kroah-Hartman
parent 8e22eb9ae8
commit 0bba3bfbdf
1 changed files with 1 additions and 0 deletions
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drivers/net/can/usb/kvaser_usb/kvaser_usb_core.c
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@@ -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;