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| author | Marc Kleine-Budde <mkl@pengutronix.de> | 2023-07-03 19:18:19 +0300 |
|---|---|---|
| committer | Marc Kleine-Budde <mkl@pengutronix.de> | 2023-07-28 10:45:25 +0300 |
| commit | 8e0e2950c9ef48f7f40a7175048744ec2390b16e (patch) | |
| tree | 3af34d77b9acf18c9f3cf79d306771d008e589f1 /include/linux/can | |
| parent | 2e3df4a3b3178006d530f4c4d0e91f3d96cddb3c (diff) | |
| download | linux-8e0e2950c9ef48f7f40a7175048744ec2390b16e.tar.xz | |
can: rx-offload: add can_rx_offload_get_echo_skb_queue_tail()
Add can_rx_offload_get_echo_skb_queue_tail(). This function addds the
echo skb at the end of rx-offload the queue. This is intended for
devices without timestamp support.
Link: https://lore.kernel.org/all/20230718-gs_usb-rx-offload-v2-2-716e542d14d5@pengutronix.de
Signed-off-by: Marc Kleine-Budde <mkl@pengutronix.de>
Diffstat (limited to 'include/linux/can')
| -rw-r--r-- | include/linux/can/rx-offload.h | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/include/linux/can/rx-offload.h b/include/linux/can/rx-offload.h index e3b4199732c6..d29bb4521947 100644 --- a/include/linux/can/rx-offload.h +++ b/include/linux/can/rx-offload.h @@ -3,7 +3,7 @@ * linux/can/rx-offload.h * * Copyright (c) 2014 David Jander, Protonic Holland - * Copyright (c) 2014-2017 Pengutronix, Marc Kleine-Budde <kernel@pengutronix.de> + * Copyright (c) 2014-2017, 2023 Pengutronix, Marc Kleine-Budde <kernel@pengutronix.de> */ #ifndef _CAN_RX_OFFLOAD_H @@ -49,6 +49,9 @@ unsigned int can_rx_offload_get_echo_skb_queue_timestamp(struct can_rx_offload * unsigned int *frame_len_ptr); int can_rx_offload_queue_tail(struct can_rx_offload *offload, struct sk_buff *skb); +unsigned int can_rx_offload_get_echo_skb_queue_tail(struct can_rx_offload *offload, + unsigned int idx, + unsigned int *frame_len_ptr); void can_rx_offload_irq_finish(struct can_rx_offload *offload); void can_rx_offload_threaded_irq_finish(struct can_rx_offload *offload); void can_rx_offload_del(struct can_rx_offload *offload); |