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_fd.c | |
| parent | can: add optional DLC element to Classical CAN frame structure (diff) | |
| download | linux-dev-69d98969a0540039fc04e0f22bbe9f41b0a13d66.tar.xz linux-dev-69d98969a0540039fc04e0f22bbe9f41b0a13d66.zip | |
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_fd.c')
| -rw-r--r-- | drivers/net/can/usb/peak_usb/pcan_usb_fd.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/net/can/usb/peak_usb/pcan_usb_fd.c b/drivers/net/can/usb/peak_usb/pcan_usb_fd.c index d29d20525588..1f08dd22b3d5 100644 --- a/drivers/net/can/usb/peak_usb/pcan_usb_fd.c +++ b/drivers/net/can/usb/peak_usb/pcan_usb_fd.c @@ -499,7 +499,7 @@ static int pcan_usb_fd_decode_canmsg(struct pcan_usb_fd_if *usb_if, if (!skb) return -ENOMEM; - cfd->len = get_can_dlc(pucan_msg_get_dlc(rm)); + cfd->len = can_cc_dlc2len(pucan_msg_get_dlc(rm)); } cfd->can_id = le32_to_cpu(rm->can_id); |