diff options
Diffstat (limited to 'drivers/net/can/mscan/mscan.c')
-rw-r--r-- | drivers/net/can/mscan/mscan.c | 20 |
1 files changed, 10 insertions, 10 deletions
diff --git a/drivers/net/can/mscan/mscan.c b/drivers/net/can/mscan/mscan.c index 640ba1b356ec..5ed00a1558e1 100644 --- a/drivers/net/can/mscan/mscan.c +++ b/drivers/net/can/mscan/mscan.c @@ -250,16 +250,16 @@ static netdev_tx_t mscan_start_xmit(struct sk_buff *skb, struct net_device *dev) void __iomem *data = ®s->tx.dsr1_0; u16 *payload = (u16 *)frame->data; - for (i = 0; i < frame->can_dlc / 2; i++) { + for (i = 0; i < frame->len / 2; i++) { out_be16(data, *payload++); data += 2 + _MSCAN_RESERVED_DSR_SIZE; } /* write remaining byte if necessary */ - if (frame->can_dlc & 1) - out_8(data, frame->data[frame->can_dlc - 1]); + if (frame->len & 1) + out_8(data, frame->data[frame->len - 1]); } - out_8(®s->tx.dlr, frame->can_dlc); + out_8(®s->tx.dlr, frame->len); out_8(®s->tx.tbpr, priv->cur_pri); /* Start transmission. */ @@ -312,19 +312,19 @@ static void mscan_get_rx_frame(struct net_device *dev, struct can_frame *frame) if (can_id & 1) frame->can_id |= CAN_RTR_FLAG; - frame->can_dlc = get_can_dlc(in_8(®s->rx.dlr) & 0xf); + frame->len = can_cc_dlc2len(in_8(®s->rx.dlr) & 0xf); if (!(frame->can_id & CAN_RTR_FLAG)) { void __iomem *data = ®s->rx.dsr1_0; u16 *payload = (u16 *)frame->data; - for (i = 0; i < frame->can_dlc / 2; i++) { + for (i = 0; i < frame->len / 2; i++) { *payload++ = in_be16(data); data += 2 + _MSCAN_RESERVED_DSR_SIZE; } /* read remaining byte if necessary */ - if (frame->can_dlc & 1) - frame->data[frame->can_dlc - 1] = in_8(data); + if (frame->len & 1) + frame->data[frame->len - 1] = in_8(data); } out_8(®s->canrflg, MSCAN_RXF); @@ -372,7 +372,7 @@ static void mscan_get_err_frame(struct net_device *dev, struct can_frame *frame, } } priv->shadow_statflg = canrflg & MSCAN_STAT_MSK; - frame->can_dlc = CAN_ERR_DLC; + frame->len = CAN_ERR_DLC; out_8(®s->canrflg, MSCAN_ERR_IF); } @@ -407,7 +407,7 @@ static int mscan_rx_poll(struct napi_struct *napi, int quota) mscan_get_err_frame(dev, frame, canrflg); stats->rx_packets++; - stats->rx_bytes += frame->can_dlc; + stats->rx_bytes += frame->len; work_done++; netif_receive_skb(skb); } |