Hello netdev-team,

this is a pull request of 3 patches for net/main.

Tetsuo Handa contributes 2 patches to fix race windows in the j1939
protocol to properly handle disappearing network devices.

The last patch is by me, it fixes a build dependency with the CAN
drivers, that got introduced while fixing a dependency between the CAN
protocol and CAN device code.

regards,
Marc

---

The following changes since commit 885bebac9909994050bbbeed0829c727e42bd1b7:

  nfc: pn533: Fix error code in pn533_acr122_poweron_rdr() (2025-12-11 01:40:00 -0800)

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-6.19-20251218

for you to fetch changes up to 5a5aff6338c0f4164a6a8d8a7eb400c4054df256:

  can: fix build dependency (2025-12-18 09:04:47 +0100)

----------------------------------------------------------------
linux-can-fixes-for-6.19-20251218

----------------------------------------------------------------
Marc Kleine-Budde (1):
      can: fix build dependency

Tetsuo Handa (2):
      can: j1939: make j1939_session_activate() fail if device is no longer registered
      can: j1939: make j1939_sk_bind() fail if device is no longer registered

 drivers/net/can/Kconfig   | 2 +-
 net/can/j1939/socket.c    | 6 ++++++
 net/can/j1939/transport.c | 2 ++
 3 files changed, 9 insertions(+), 1 deletion(-)