linux-can-fixes-for-6.19-20260116

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Merge tag 'linux-can-fixes-for-6.19-20260116' of git://git.kernel.org/pub/scm/linux/kernel/git/mkl/linux-can

Marc Kleine-Budde says:

====================
pull-request: can 2026-01-16

The first patch is by me and sets the missing CAN device default
capabilities in the CAN device layer.

The next patch is by me, target the gs_usb driver and adds the missing
unanchor URB on usb_submit_urb() error.

The last 5 patches are also from me and fix the same USB-URB leak (as
in the gs_usb driver) in the affected CAN-USB driver: ems_usb,
esd_usb, kvaser_usb, mcba_usb and usb_8dev.

* tag 'linux-can-fixes-for-6.19-20260116' of git://git.kernel.org/pub/scm/linux/kernel/git/mkl/linux-can:
  can: usb_8dev: usb_8dev_read_bulk_callback(): fix URB memory leak
  can: mcba_usb: mcba_usb_read_bulk_callback(): fix URB memory leak
  can: kvaser_usb: kvaser_usb_read_bulk_callback(): fix URB memory leak
  can: esd_usb: esd_usb_read_bulk_callback(): fix URB memory leak
  can: ems_usb: ems_usb_read_bulk_callback(): fix URB memory leak
  can: gs_usb: gs_usb_receive_bulk_callback(): unanchor URL on usb_submit_urb() error
  can: dev: alloc_candev_mqs(): add missing default CAN capabilities
====================

Link: https://patch.msgid.link/20260116200323.366877-1-mkl@pengutronix.de
Signed-off-by: Jakub Kicinski <kuba@kernel.org>

...

This commit is contained in:

Jakub Kicinski 2026-01-19 10:19:32 -08:00

parent ab9b218a15 70458a363d

commit 3ddf44626a

7 changed files with 45 additions and 5 deletions

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1

drivers/net/can/dev/dev.c

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8

drivers/net/can/usb/ems_usb.c

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9

drivers/net/can/usb/esd_usb.c

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7

drivers/net/can/usb/gs_usb.c

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9

drivers/net/can/usb/kvaser_usb/kvaser_usb_core.c

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8

drivers/net/can/usb/mcba_usb.c

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8

drivers/net/can/usb/usb_8dev.c

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