can network drivers · Maintained

Maintainers

• M Marc Kleine-Budde <mkl@pengutronix.de>
• M Vincent Mailhol <mailhol@kernel.org>

Paths

• F Documentation/devicetree/bindings/net/can/
• F Documentation/devicetree/bindings/phy/ti,tcan104x-can.yaml
• F drivers/net/can/
• F drivers/phy/phy-can-transceiver.c
• F include/linux/can/bittiming.h
• F include/linux/can/dev.h
• F include/linux/can/length.h
• F include/linux/can/platform/
• F include/linux/can/rx-offload.h
• F include/uapi/linux/can/error.h
• F include/uapi/linux/can/netlink.h
• F include/uapi/linux/can/vxcan.h

Last 30 days

Most active threads (last 7 days)

• COOLING4d [PATCH net] can: esd_usb: kill anchored URBs before freeing netdevs
  2026-07-09 16:43 · 1 reply in 7d · Fan Wu <hidden>

Active reviewers (last 30 days)

• Vincent Mailhol <mailhol@kernel.org>
  1 attestation (1 Reviewed-by) · last on 2026-06-25

Recent patches

Most-recent 30 patches in this subsystem on stable (capped at 30), ordered by date desc.

• COOLING4d [PATCH net v2] can: esd_usb: kill anchored URBs before freeing netdevs
  2026-07-09 · Fan Wu <hidden>
• COOLING4d [PATCH net] can: esd_usb: kill anchored URBs before freeing netdevs
  2026-07-09 · Fan Wu <hidden>
• COOLING14d REVIEWED: 2 (2M) [PATCH v2] can: c_can: Use platform id data when OF data is absent
  2026-06-25 · Pengpeng Hou <hidden>
• DORMANTno replies Re: Linux 5.15.210
  2026-06-19 · Greg Kroah-Hartman <gregkh@linuxfoundation.org>
• DORMANTno replies Re: Linux 5.10.259
  2026-06-19 · Greg Kroah-Hartman <gregkh@linuxfoundation.org>
• COOLING11d [PATCH net] can: flexcan: Fix probing for m68k/coldfire
  2026-06-18 · Uwe Kleine-König (The Capable Hub) <hidden>
• COLD26d [PATCH 5.10.y] net: add missing ns_capable check for peer netns
  2026-06-17 · Maximilian Heyne <hidden>
• COLD26d [PATCH 5.15.y] net: add missing ns_capable check for peer netns
  2026-06-17 · Maximilian Heyne <hidden>
• COLD26d [PATCH 6.1.y] net: add missing ns_capable check for peer netns
  2026-06-17 · Maximilian Heyne <hidden>
• COOLING12d [PATCH 6.6.y] net: add missing ns_capable check for peer netns
  2026-06-17 · Maximilian Heyne <hidden>
• COOLING4d [PATCH 6.12.y] net: add missing ns_capable check for peer netns
  2026-06-17 · Maximilian Heyne <hidden>
• COLD43d Re: Linux 6.1.175
  2026-06-01 · Greg Kroah-Hartman <gregkh@linuxfoundation.org>
• DORMANTno replies Re: Linux 5.15.209
  2026-06-01 · Greg Kroah-Hartman <gregkh@linuxfoundation.org>
• DORMANTno replies Re: Linux 5.10.258
  2026-06-01 · Greg Kroah-Hartman <gregkh@linuxfoundation.org>
• COLD42d [PATCH 6.1 007/969] can: mcp251x: add error handling for power enable in open and resume
  2026-05-30 · Greg Kroah-Hartman <gregkh@linuxfoundation.org>
• COLD37d [PATCH 5.10 003/589] can: mcp251x: add error handling for power enable in open and resume
  2026-05-30 · Greg Kroah-Hartman <gregkh@linuxfoundation.org>
• COLD43d [PATCH 5.15 003/776] can: mcp251x: add error handling for power enable in open and resume
  2026-05-30 · Greg Kroah-Hartman <gregkh@linuxfoundation.org>
• DORMANTno replies Re: Linux 6.6.140
  2026-05-17 · Greg Kroah-Hartman <gregkh@linuxfoundation.org>
• DORMANTno replies [PATCH 5.10.y 2/2] can: ucan: fix devres lifetime
  2026-05-09 · Sasha Levin <sashal@kernel.org>
• STALE67d REVIEWED: 4 (4M) [PATCH 5.10.y 1/2] can: ucan: fix typos in comments
  2026-05-09 · Sasha Levin <sashal@kernel.org>
• DORMANTno replies [PATCH 5.15.y 2/2] can: ucan: fix devres lifetime
  2026-05-09 · Sasha Levin <sashal@kernel.org>
• STALE67d REVIEWED: 4 (4M) [PATCH 5.15.y 1/2] can: ucan: fix typos in comments
  2026-05-09 · Sasha Levin <sashal@kernel.org>
• DORMANTno replies Re: Linux 7.0.4
  2026-05-07 · Greg Kroah-Hartman <gregkh@linuxfoundation.org>
• STALE68d Re: Linux 6.18.27
  2026-05-07 · Greg Kroah-Hartman <gregkh@linuxfoundation.org>
• DORMANTno replies Re: Linux 6.12.86
  2026-05-07 · Greg Kroah-Hartman <gregkh@linuxfoundation.org>
• STALE67d FAILED: patch "[PATCH] can: ucan: fix devres lifetime" failed to apply to 5.10-stable tree
  2026-05-04 · <gregkh@linuxfoundation.org>
• STALE67d FAILED: patch "[PATCH] can: ucan: fix devres lifetime" failed to apply to 5.15-stable tree
  2026-05-04 · <gregkh@linuxfoundation.org>
• DORMANTno replies Re: Linux 6.6.136
  2026-04-27 · Greg Kroah-Hartman <gregkh@linuxfoundation.org>
• STALE79d [PATCH 6.6 009/166] can: mcp251x: add error handling for power enable in open and resume
  2026-04-24 · Greg Kroah-Hartman <gregkh@linuxfoundation.org>
• DORMANTno replies Re: Linux 6.19.14
  2026-04-22 · Greg Kroah-Hartman <gregkh@linuxfoundation.org>

Needs attention (review trailers in, no pickup)

Patches with review trailers that haven't landed in mainline and haven't been Acked by a maintainer. Oldest first.

• COOLING14d REVIEWED: 2 (2M) [PATCH v2] can: c_can: Use platform id data when OF data is absent
  2026-06-25 · Pengpeng Hou <hidden> · 1 Reviewed-by

Quiet for 30+ days

Patches with no review trailers and no replies. Either the author is heads-down elsewhere or these slipped through. Oldest first.

• DORMANTno replies [PATCH 6.1.y] can: gs_usb: gs_can_open(): fix error handling
  2025-12-23 · Sasha Levin <sashal@kernel.org>
• DORMANTno replies Re: Linux 6.18.3
  2026-01-02 · Greg Kroah-Hartman <gregkh@linuxfoundation.org>
• DORMANTno replies Re: Linux 6.12.64
  2026-01-08 · Greg Kroah-Hartman <gregkh@linuxfoundation.org>
• STALE179d [PATCH net 3/3] can: ctucanfd: fix SSP_SRC in cases when bit-rate is higher than 1 MBit.
  2026-01-09 · Marc Kleine-Budde <mkl@pengutronix.de>
• STALE179d [PATCH can 2/5] can: esd_usb: esd_usb_read_bulk_callback(): fix URB memory leak
  2026-01-10 · Marc Kleine-Budde <mkl@pengutronix.de>
• STALE179d [PATCH can 4/5] can: mcba_usb: mcba_usb_read_bulk_callback(): fix URB memory leak
  2026-01-10 · Marc Kleine-Budde <mkl@pengutronix.de>
• STALE179d [PATCH can 1/5] can: ems_usb: ems_usb_read_bulk_callback(): fix URB memory leak
  2026-01-10 · Marc Kleine-Budde <mkl@pengutronix.de>
• STALE179d [PATCH can 5/5] can: usb_8dev: usb_8dev_read_bulk_callback(): fix URB memory leak
  2026-01-10 · Marc Kleine-Budde <mkl@pengutronix.de>
• STALE179d [PATCH can 3/5] can: kvaser_usb: kvaser_usb_read_bulk_callback(): fix URB memory leak
  2026-01-10 · Marc Kleine-Budde <mkl@pengutronix.de>
• DORMANTno replies Re: Linux 6.1.160
  2026-01-11 · Greg Kroah-Hartman <gregkh@linuxfoundation.org>