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can: gs_usb: gs_make_candev(): set netdev->dev_id

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The gs_usb driver supports USB devices with more than 1 CAN channel.
Set the "netdev->dev_id" to distinguish between channels in user
space.

Link: https://lore.kernel.org/all/20221007075418.213403-1-mkl@pengutronix.de
Signed-off-by: Marc Kleine-Budde <mkl@pengutronix.de>
This commit is contained in:
Marc Kleine-Budde
2022-09-30 15:59:41 +02:00
parent b1419cbebf
commit acff76fa45
1 changed files with 1 additions and 0 deletions
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drivers/net/can/usb/gs_usb.c
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@@ -1153,6 +1153,7 @@ static struct gs_can *gs_make_candev(unsigned int channel,
netdev->ethtool_ops = &gs_usb_ethtool_ops;
netdev->flags |= IFF_ECHO; /* we support full roundtrip echo */
netdev->dev_id = channel;
/* dev setup */
strcpy(dev->bt_const.name, KBUILD_MODNAME);