Marc Kleine-Budde 9420e1d495 can: dev: can_get_echo_skb(): extend to return can frame length ... In order to implement byte queue limits (bql) in CAN drivers, the length of the CAN frame needs to be passed into the networking stack after queueing and after transmission completion. To avoid to calculate this length twice, extend can_get_echo_skb() to return that value. Convert all users of this function, too. Reviewed-by: Vincent Mailhol <mailhol.vincent@wanadoo.fr> Link: https://lore.kernel.org/r/20210111141930.693847-14-mkl@pengutronix.de Signed-off-by: Marc Kleine-Budde <mkl@pengutronix.de>		2021-01-14 08:43:43 +01:00
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dev	can: remove obsolete get_canfd_dlc() macro	2020-11-20 09:43:30 +01:00
platform	can: mcp251x: get rid of legacy platform data	2019-11-11 21:57:28 +01:00
bittiming.h	can: dev: move bittiming related code into seperate file	2021-01-13 09:42:58 +01:00
can-ml.h	can: add support of SAE J1939 protocol	2019-09-04 14:22:33 +02:00
core.h	can: remove obsolete version strings	2020-10-12 10:06:39 +02:00
dev.h	can: dev: move netlink related code into seperate file	2021-01-13 09:42:59 +01:00
led.h	treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 500	2019-06-19 17:09:55 +02:00
length.h	can: length: can_skb_get_frame_len(): introduce function to get data length of frame in data link layer	2021-01-14 08:43:42 +01:00
rx-offload.h	can: rx-offload: can_rx_offload_add_manual(): add new initialization function	2020-09-21 10:13:19 +02:00
skb.h	can: dev: can_get_echo_skb(): extend to return can frame length	2021-01-14 08:43:43 +01:00