From 69d98969a0540039fc04e0f22bbe9f41b0a13d66 Mon Sep 17 00:00:00 2001 From: Oliver Hartkopp Date: Tue, 10 Nov 2020 11:18:46 +0100 Subject: 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 Link: https://lore.kernel.org/r/20201110101852.1973-3-socketcan@hartkopp.net Signed-off-by: Marc Kleine-Budde --- drivers/net/can/usb/kvaser_usb/kvaser_usb_hydra.c | 4 ++-- drivers/net/can/usb/kvaser_usb/kvaser_usb_leaf.c | 4 ++-- 2 files changed, 4 insertions(+), 4 deletions(-) (limited to 'drivers/net/can/usb/kvaser_usb') diff --git a/drivers/net/can/usb/kvaser_usb/kvaser_usb_hydra.c b/drivers/net/can/usb/kvaser_usb/kvaser_usb_hydra.c index 218fadc91155..493a614bf333 100644 --- a/drivers/net/can/usb/kvaser_usb/kvaser_usb_hydra.c +++ b/drivers/net/can/usb/kvaser_usb/kvaser_usb_hydra.c @@ -1180,7 +1180,7 @@ static void kvaser_usb_hydra_rx_msg_std(const struct kvaser_usb *dev, if (flags & KVASER_USB_HYDRA_CF_FLAG_OVERRUN) kvaser_usb_can_rx_over_error(priv->netdev); - cf->can_dlc = get_can_dlc(cmd->rx_can.dlc); + cf->can_dlc = can_cc_dlc2len(cmd->rx_can.dlc); if (flags & KVASER_USB_HYDRA_CF_FLAG_REMOTE_FRAME) cf->can_id |= CAN_RTR_FLAG; @@ -1257,7 +1257,7 @@ static void kvaser_usb_hydra_rx_msg_ext(const struct kvaser_usb *dev, if (flags & KVASER_USB_HYDRA_CF_FLAG_ESI) cf->flags |= CANFD_ESI; } else { - cf->len = get_can_dlc(dlc); + cf->len = can_cc_dlc2len(dlc); } if (flags & KVASER_USB_HYDRA_CF_FLAG_REMOTE_FRAME) diff --git a/drivers/net/can/usb/kvaser_usb/kvaser_usb_leaf.c b/drivers/net/can/usb/kvaser_usb/kvaser_usb_leaf.c index 1b9957f12459..916ab994cce4 100644 --- a/drivers/net/can/usb/kvaser_usb/kvaser_usb_leaf.c +++ b/drivers/net/can/usb/kvaser_usb/kvaser_usb_leaf.c @@ -978,7 +978,7 @@ static void kvaser_usb_leaf_rx_can_msg(const struct kvaser_usb *dev, else cf->can_id &= CAN_SFF_MASK; - cf->can_dlc = get_can_dlc(cmd->u.leaf.log_message.dlc); + cf->can_dlc = can_cc_dlc2len(cmd->u.leaf.log_message.dlc); if (cmd->u.leaf.log_message.flags & MSG_FLAG_REMOTE_FRAME) cf->can_id |= CAN_RTR_FLAG; @@ -996,7 +996,7 @@ static void kvaser_usb_leaf_rx_can_msg(const struct kvaser_usb *dev, cf->can_id |= CAN_EFF_FLAG; } - cf->can_dlc = get_can_dlc(rx_data[5]); + cf->can_dlc = can_cc_dlc2len(rx_data[5]); if (cmd->u.rx_can_header.flag & MSG_FLAG_REMOTE_FRAME) cf->can_id |= CAN_RTR_FLAG; -- cgit v1.2.3