[PATCH net 0/10] pull-request: can 2025-10-14

[Marc Kleine-Budde <mkl@pengutronix.de>]

Hello netdev-team,

this is a pull request of 10 patches for net/main.

The first 2 paches are by Celeste Liu and target the gS_usb driver.
The first patch remove the limitation to 3 CAN interface per USB
device. The second patch adds the missing population of
net_device->dev_port.

THe next 4 patches are by me and fix the m_can driver. They add a
missing pm_runtime_disable(), fix the CAN state transition back to
Error Active and fix the state after ifup and suspend/resume.

Another patch by me targets the m_can driver, too and replaces Dong
Aisheng's old email address.

The next 2 patches are by Vincent Mailhol and update the CAN
networking Documentation.

Tetsuo Handa contributes the last patch that add missing cleanup calls
in the NETDEV_UNREGISTER notification handler.

regards,
Marc

---

The following changes since commit 2c95a756e0cfc19af6d0b32b0c6cf3bada334998:

  net: pse-pd: tps23881: Fix current measurement scaling (2025-10-07 18:30:53 -0700)

are available in the Git repository at:

  git://git.kernel.org/pub/scm/linux/kernel/git/mkl/linux-can.git tags/linux-can-fixes-for-6.18-20251014

for you to fetch changes up to 93a27b5891b8194a8c083c9a80d2141d4bf47ba8:

  can: j1939: add missing calls in NETDEV_UNREGISTER notification handler (2025-10-13 21:26:31 +0200)

----------------------------------------------------------------
linux-can-fixes-for-6.18-20251014

----------------------------------------------------------------
Celeste Liu (2):
      can: gs_usb: increase max interface to U8_MAX
      can: gs_usb: gs_make_candev(): populate net_device->dev_port

Marc Kleine-Budde (7):
      can: m_can: m_can_plat_remove(): add missing pm_runtime_disable()
      can: m_can: m_can_handle_state_errors(): fix CAN state transition to Error Active
      can: m_can: m_can_chip_config(): bring up interface in correct state
      can: m_can: fix CAN state in system PM
      Merge patch series "can: m_can: fix pm_runtime and CAN state handling"
      can: m_can: replace Dong Aisheng's old email address
      Merge patch series "can: add Transmitter Delay Compensation (TDC) documentation"

Tetsuo Handa (1):
      can: j1939: add missing calls in NETDEV_UNREGISTER notification handler

Vincent Mailhol (2):
      can: remove false statement about 1:1 mapping between DLC and length
      can: add Transmitter Delay Compensation (TDC) documentation

 .mailmap                               |  1 +
 Documentation/networking/can.rst       | 71 ++++++++++++++++++++++++++++++++--
 drivers/net/can/m_can/m_can.c          | 68 ++++++++++++++++++--------------
 drivers/net/can/m_can/m_can_platform.c |  6 +--
 drivers/net/can/usb/gs_usb.c           | 23 ++++++-----
 net/can/j1939/main.c                   |  2 +
 6 files changed, 123 insertions(+), 48 deletions(-)