diff options
| author | Oliver Hartkopp <socketcan@hartkopp.net> | 2020-11-10 11:18:46 +0100 |
|---|---|---|
| committer | Marc Kleine-Budde <mkl@pengutronix.de> | 2020-11-20 09:43:29 +0100 |
| commit | 69d98969a0540039fc04e0f22bbe9f41b0a13d66 (patch) | |
| tree | caf7410d6dd6ec78a672734a095c754d2a540156 /drivers/net/can/usb/peak_usb/pcan_usb.c | |
| parent | ea7800565a128c1adafa1791ce80afd6016fe21c (diff) | |
can: rename get_can_dlc() macro with can_cc_dlc2len()
The get_can_dlc() macro is used to ensure the payload length information of
the Classical CAN frame to be max 8 bytes (the CAN_MAX_DLEN).
Rename the macro and use the correct constant in preparation of the len/dlc
cleanup for Classical CAN frames.
Signed-off-by: Oliver Hartkopp <socketcan@hartkopp.net>
Link: https://lore.kernel.org/r/20201110101852.1973-3-socketcan@hartkopp.net
Signed-off-by: Marc Kleine-Budde <mkl@pengutronix.de>
Diffstat (limited to 'drivers/net/can/usb/peak_usb/pcan_usb.c')
| -rw-r--r-- | drivers/net/can/usb/peak_usb/pcan_usb.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/net/can/usb/peak_usb/pcan_usb.c b/drivers/net/can/usb/peak_usb/pcan_usb.c index 63bd2ed96697..f7fc82203489 100644 --- a/drivers/net/can/usb/peak_usb/pcan_usb.c +++ b/drivers/net/can/usb/peak_usb/pcan_usb.c @@ -734,7 +734,7 @@ static int pcan_usb_decode_data(struct pcan_usb_msg_context *mc, u8 status_len) cf->can_id = le16_to_cpu(tmp16) >> 5; } - cf->can_dlc = get_can_dlc(rec_len); + cf->can_dlc = can_cc_dlc2len(rec_len); /* Only first packet timestamp is a word */ if (pcan_usb_decode_ts(mc, !mc->rec_ts_idx)) |