Vincent Mailhol 6742ca18cb can: netlink: add userland error messages ...

Use NL_SET_ERR_MSG() and NL_SET_ERR_MSG_FMT() to return meaningful
error messages to the userland whenever a -EOPNOTSUPP error is
returned due to a failed validation of the CAN netlink arguments.

Signed-off-by: Vincent Mailhol <mailhol@kernel.org>
Link: https://patch.msgid.link/20250923-canxl-netlink-prep-v4-20-e720d28f66fe@kernel.org
Signed-off-by: Marc Kleine-Budde <mkl@pengutronix.de>

2025-09-24 17:09:47 +02:00

..

bittiming.c

can: bittiming: can_validate_bitrate(): report error via netlink

2023-02-06 13:57:27 +01:00

calc_bittiming.c

can: calc_bittiming: make can_calc_tdco() FD agnostic

2025-09-24 17:09:46 +02:00

dev.c

can: dev: add can_get_ctrlmode_str()

2025-09-24 17:09:47 +02:00

length.c

can: length: refactor frame lengths definition to add size in bits

2023-06-22 09:43:40 +02:00

Makefile

can: Kconfig: add CONFIG_CAN_RX_OFFLOAD

2022-06-11 17:11:02 +02:00

netlink.c

can: netlink: add userland error messages

2025-09-24 17:09:47 +02:00

rx-offload.c

netdev: replace napi_reschedule with napi_schedule

2023-10-11 17:28:06 -07:00

skb.c

can: dev: can_put_echo_skb(): don't crash kernel if can_priv::echo_skb is accessed out of bounds

2023-10-05 21:34:13 +02:00