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authorOliver Hartkopp <socketcan@hartkopp.net>2020-11-10 13:18:49 +0300
committerMarc Kleine-Budde <mkl@pengutronix.de>2020-11-20 14:05:14 +0300
commit3ab4ce0d6fa8c93d41df4a74ec8d2c9198be2109 (patch)
tree9d05569f468555c916dfde7e19f0eb73ef8e0582 /include/linux/can/dev.h
parentc7b74967799b1af52b3045d69d4c26836b2d41de (diff)
downloadlinux-3ab4ce0d6fa8c93d41df4a74ec8d2c9198be2109.tar.xz
can: rename CAN FD related can_len2dlc and can_dlc2len helpers
The helper functions can_len2dlc and can_dlc2len are only relevant for CAN FD data length code (DLC) conversion. To fit the introduced can_cc_dlc2len for Classical CAN we rename: can_dlc2len -> can_fd_dlc2len to get the payload length from the DLC can_len2dlc -> can_fd_len2dlc to get the DLC from the payload length Suggested-by: Vincent Mailhol <mailhol.vincent@wanadoo.fr> Signed-off-by: Oliver Hartkopp <socketcan@hartkopp.net> Link: https://lore.kernel.org/r/20201110101852.1973-6-socketcan@hartkopp.net Signed-off-by: Marc Kleine-Budde <mkl@pengutronix.de>
Diffstat (limited to 'include/linux/can/dev.h')
-rw-r--r--include/linux/can/dev.h4
1 files changed, 2 insertions, 2 deletions
diff --git a/include/linux/can/dev.h b/include/linux/can/dev.h
index 77da061c21c9..e767a96ae075 100644
--- a/include/linux/can/dev.h
+++ b/include/linux/can/dev.h
@@ -186,10 +186,10 @@ static inline void can_set_static_ctrlmode(struct net_device *dev,
}
/* get data length from raw data length code (DLC) */
-u8 can_dlc2len(u8 dlc);
+u8 can_fd_dlc2len(u8 dlc);
/* map the sanitized data length to an appropriate data length code */
-u8 can_len2dlc(u8 len);
+u8 can_fd_len2dlc(u8 len);
struct net_device *alloc_candev_mqs(int sizeof_priv, unsigned int echo_skb_max,
unsigned int txqs, unsigned int rxqs);