diff options
Diffstat (limited to 'drivers/net/can/m_can/m_can.h')
| -rw-r--r-- | drivers/net/can/m_can/m_can.h | 14 |
1 files changed, 11 insertions, 3 deletions
diff --git a/drivers/net/can/m_can/m_can.h b/drivers/net/can/m_can/m_can.h index 0de42fc5ef1e..be1d2119bd53 100644 --- a/drivers/net/can/m_can/m_can.h +++ b/drivers/net/can/m_can/m_can.h @@ -70,6 +70,12 @@ struct m_can_ops { int (*init)(struct m_can_classdev *cdev); }; +struct m_can_tx_op { + struct m_can_classdev *cdev; + struct work_struct work; + struct sk_buff *skb; +}; + struct m_can_classdev { struct can_priv can; struct can_rx_offload offload; @@ -80,8 +86,6 @@ struct m_can_classdev { struct clk *cclk; struct workqueue_struct *tx_wq; - struct work_struct tx_work; - struct sk_buff *tx_skb; struct phy *transceiver; ktime_t irq_timer_wait; @@ -102,7 +106,11 @@ struct m_can_classdev { u32 tx_coalesce_usecs_irq; // Store this internally to avoid fetch delays on peripheral chips - int tx_fifo_putidx; + u32 tx_fifo_putidx; + + struct m_can_tx_op *tx_ops; + int tx_fifo_size; + int next_tx_op; struct mram_cfg mcfg[MRAM_CFG_NUM]; |