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54eca60b1c
linux/drivers/net/can
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Marc Kleine-Budde 54eca60b1c can: length: can_fd_len2dlc(): make legnth calculation readable again 
In commit 652562e5ff ("can: length: can_fd_len2dlc(): simplify length
calculcation") the readability of the code degraded and became more error
prone. To counteract this, partially convert that patch and replace open coded
values (of the original code) with proper defines.

Fixes: 652562e5ff ("can: length: can_fd_len2dlc(): simplify length calculcation")
Cc: Vincent MAILHOL <mailhol.vincent@wanadoo.fr>
Link: https://lore.kernel.org/r/20210118201346.79422-1-socketcan@hartkopp.net
Signed-off-by: Oliver Hartkopp <socketcan@hartkopp.net>
Signed-off-by: Marc Kleine-Budde <mkl@pengutronix.de>
2021-01-27 10:01:46 +01:00
..
c_can can: dev: can_get_echo_skb(): extend to return can frame length 2021-01-14 08:43:43 +01:00
cc770 can: dev: can_get_echo_skb(): extend to return can frame length 2021-01-14 08:43:43 +01:00
dev can: length: can_fd_len2dlc(): make legnth calculation readable again 2021-01-27 10:01:46 +01:00
ifi_canfd can: dev: can_get_echo_skb(): extend to return can frame length 2021-01-14 08:43:43 +01:00
m_can can: tcan4x5x: remove __packed attribute from struct tcan4x5x_map_buf 2021-01-14 08:43:44 +01:00
mscan can: dev: can_get_echo_skb(): extend to return can frame length 2021-01-14 08:43:43 +01:00
peak_canfd can: dev: can_get_echo_skb(): extend to return can frame length 2021-01-14 08:43:43 +01:00
rcar can: dev: can_get_echo_skb(): extend to return can frame length 2021-01-14 08:43:43 +01:00
sja1000 can: dev: can_get_echo_skb(): extend to return can frame length 2021-01-14 08:43:43 +01:00
softing can: dev: can_get_echo_skb(): extend to return can frame length 2021-01-14 08:43:43 +01:00
spi Merge git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net 2021-01-14 18:34:50 -08:00
usb Merge git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net 2021-01-20 12:16:11 -08:00
at91_can.c can: dev: can_get_echo_skb(): extend to return can frame length 2021-01-14 08:43:43 +01:00
flexcan.c can: flexcan: fix typos 2021-01-27 10:01:46 +01:00
grcan.c can: dev: can_get_echo_skb(): extend to return can frame length 2021-01-14 08:43:43 +01:00
janz-ican3.c can: replace can_dlc as variable/element for payload length 2020-11-20 12:04:12 +01:00
Kconfig can: kvaser_pciefd: select CONFIG_CRC32 2021-01-05 15:50:36 -08:00
kvaser_pciefd.c can: dev: can_get_echo_skb(): extend to return can frame length 2021-01-14 08:43:43 +01:00
led.c treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 500 2019-06-19 17:09:55 +02:00
Makefile can: dev: move driver related infrastructure into separate subdir 2021-01-13 09:42:58 +01:00
pch_can.c can: dev: can_get_echo_skb(): extend to return can frame length 2021-01-14 08:43:43 +01:00
slcan.c can: replace can_dlc as variable/element for payload length 2020-11-20 12:04:12 +01:00
sun4i_can.c can: dev: can_get_echo_skb(): extend to return can frame length 2021-01-14 08:43:43 +01:00
ti_hecc.c can: dev: can_rx_offload_get_echo_skb(): extend to return can frame length 2021-01-14 08:43:43 +01:00
vcan.c can: make use of preallocated can_ml_priv for per device struct can_dev_rcv_lists 2019-09-04 13:29:15 +02:00
vxcan.c can: vxcan: vxcan_xmit: fix use after free bug 2021-01-20 13:33:12 +01:00
xilinx_can.c can: dev: can_get_echo_skb(): extend to return can frame length 2021-01-14 08:43:43 +01:00