Messages in this thread | | | From | Frank Jungclaus <> | Subject | [PATCH v2 0/3] can: esd_usb: Some more preparation for supporting esd CAN-USB/3 | Date | Tue, 14 Feb 2023 17:02:20 +0100 |
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Another small batch of patches to be seen as preparation for adding support of the newly available esd CAN-USB/3 to esd_usb.c.
Due to some unresolved questions adding support for CAN_CTRLMODE_BERR_REPORTING has been postponed to one of the future patches.
*Resend of the whole series as v2 for easier handling.* --- * Changelog *
v1: Link: https://lore.kernel.org/all/20221219212013.1294820-1-frank.jungclaus@esd.eu/ Link: https://lore.kernel.org/all/20221219212717.1298282-1-frank.jungclaus@esd.eu/
v1 -> v2:
* [Patch v2 1/3]: No changes.
* [Patch v2 2/3]: Make use of can_change_state() and relocate testing alloc_can_err_skb() for NULL to the end of esd_usb_rx_event(), to have things like can_bus_off(), can_change_state() working even in out of memory conditions.
* [Patch v2 3/3]: No changes. I will 'declare esd_usb_msg as an union instead of a struct' in a separate follow-up patch.
Frank Jungclaus (3): can: esd_usb: Improved behavior on esd CAN_ERROR_EXT event (1) can: esd_usb: Improved behavior on esd CAN_ERROR_EXT event (2) can: esd_usb: Improved decoding for ESD_EV_CAN_ERROR_EXT messages
drivers/net/can/usb/esd_usb.c | 70 ++++++++++++++++++++--------------- 1 file changed, 40 insertions(+), 30 deletions(-)
base-commit: fa1d915a624f72b153a9ff9700232056758a2b6c -- 2.25.1
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