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can: rx-offload: rename can_rx_offload_queue_sorted() -> can_rx_offload_queue_timestamp() 

This patch renames the function can_rx_offload_queue_sorted() to
can_rx_offload_queue_timestamp(). This better describes what the
function does, it adds a newly RX'ed skb to the sorted queue by its
timestamp.

Link: https://lore.kernel.org/all/20220417194327.2699059-1-mkl@pengutronix.de
Signed-off-by: Marc Kleine-Budde <mkl@pengutronix.de>
This commit is contained in:
Marc Kleine-Budde 2022-03-14 23:09:10 +01:00
Родитель cc4bdef26e
Коммит eb38c2053b
7 изменённых файлов: 14 добавлений и 14 удалений
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6
drivers/net/can/dev/rx-offload.c
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@ -221,7 +221,7 @@ int can_rx_offload_irq_offload_fifo(struct can_rx_offload *offload)
}
EXPORT_SYMBOL_GPL(can_rx_offload_irq_offload_fifo);
int can_rx_offload_queue_sorted(struct can_rx_offload *offload,
int can_rx_offload_queue_timestamp(struct can_rx_offload *offload,
struct sk_buff *skb, u32 timestamp)
{
struct can_rx_offload_cb *cb;
@ -240,7 +240,7 @@ int can_rx_offload_queue_sorted(struct can_rx_offload *offload,
return 0;
}
EXPORT_SYMBOL_GPL(can_rx_offload_queue_sorted);
EXPORT_SYMBOL_GPL(can_rx_offload_queue_timestamp);
unsigned int can_rx_offload_get_echo_skb(struct can_rx_offload *offload,
unsigned int idx, u32 timestamp,
@ -256,7 +256,7 @@ unsigned int can_rx_offload_get_echo_skb(struct can_rx_offload *offload,
if (!skb)
return 0;
err = can_rx_offload_queue_sorted(offload, skb, timestamp);
err = can_rx_offload_queue_timestamp(offload, skb, timestamp);
if (err) {
stats->rx_errors++;
stats->tx_fifo_errors++;

4
drivers/net/can/flexcan/flexcan-core.c
Просмотреть файл

@ -845,7 +845,7 @@ static void flexcan_irq_bus_err(struct net_device *dev, u32 reg_esr)
if (tx_errors)
dev->stats.tx_errors++;
err = can_rx_offload_queue_sorted(&priv->offload, skb, timestamp);
err = can_rx_offload_queue_timestamp(&priv->offload, skb, timestamp);
if (err)
dev->stats.rx_fifo_errors++;
}
@ -892,7 +892,7 @@ static void flexcan_irq_state(struct net_device *dev, u32 reg_esr)
if (unlikely(new_state == CAN_STATE_BUS_OFF))
can_bus_off(dev);
err = can_rx_offload_queue_sorted(&priv->offload, skb, timestamp);
err = can_rx_offload_queue_timestamp(&priv->offload, skb, timestamp);
if (err)
dev->stats.rx_fifo_errors++;
}

2
drivers/net/can/m_can/m_can.c
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@ -464,7 +464,7 @@ static void m_can_receive_skb(struct m_can_classdev *cdev,
struct net_device_stats *stats = &cdev->net->stats;
int err;
err = can_rx_offload_queue_sorted(&cdev->offload, skb,
err = can_rx_offload_queue_timestamp(&cdev->offload, skb,
timestamp);
if (err)
stats->rx_fifo_errors++;

6
drivers/net/can/spi/mcp251xfd/mcp251xfd-core.c
Просмотреть файл

@ -916,7 +916,7 @@ static int mcp251xfd_handle_rxovif(struct mcp251xfd_priv *priv)
cf->can_id |= CAN_ERR_CRTL;
cf->data[1] = CAN_ERR_CRTL_RX_OVERFLOW;
err = can_rx_offload_queue_sorted(&priv->offload, skb, timestamp);
err = can_rx_offload_queue_timestamp(&priv->offload, skb, timestamp);
if (err)
stats->rx_fifo_errors++;
@ -1021,7 +1021,7 @@ static int mcp251xfd_handle_ivmif(struct mcp251xfd_priv *priv)
return 0;
mcp251xfd_skb_set_timestamp(priv, skb, timestamp);
err = can_rx_offload_queue_sorted(&priv->offload, skb, timestamp);
err = can_rx_offload_queue_timestamp(&priv->offload, skb, timestamp);
if (err)
stats->rx_fifo_errors++;
@ -1094,7 +1094,7 @@ static int mcp251xfd_handle_cerrif(struct mcp251xfd_priv *priv)
cf->data[7] = bec.rxerr;
}
err = can_rx_offload_queue_sorted(&priv->offload, skb, timestamp);
err = can_rx_offload_queue_timestamp(&priv->offload, skb, timestamp);
if (err)
stats->rx_fifo_errors++;

2
drivers/net/can/spi/mcp251xfd/mcp251xfd-rx.c
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@ -173,7 +173,7 @@ mcp251xfd_handle_rxif_one(struct mcp251xfd_priv *priv,
}
mcp251xfd_hw_rx_obj_to_skb(priv, hw_rx_obj, skb);
err = can_rx_offload_queue_sorted(&priv->offload, skb, hw_rx_obj->ts);
err = can_rx_offload_queue_timestamp(&priv->offload, skb, hw_rx_obj->ts);
if (err)
stats->rx_fifo_errors++;

4
drivers/net/can/ti_hecc.c
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@ -633,7 +633,7 @@ static int ti_hecc_error(struct net_device *ndev, int int_status,
cf->data[3] = CAN_ERR_PROT_LOC_ACK;
timestamp = hecc_read(priv, HECC_CANLNT);
err = can_rx_offload_queue_sorted(&priv->offload, skb,
err = can_rx_offload_queue_timestamp(&priv->offload, skb,
timestamp);
if (err)
ndev->stats.rx_fifo_errors++;
@ -668,7 +668,7 @@ static void ti_hecc_change_state(struct net_device *ndev,
}
timestamp = hecc_read(priv, HECC_CANLNT);
err = can_rx_offload_queue_sorted(&priv->offload, skb, timestamp);
err = can_rx_offload_queue_timestamp(&priv->offload, skb, timestamp);
if (err)
ndev->stats.rx_fifo_errors++;
}

4
include/linux/can/rx-offload.h
Просмотреть файл

@ -42,8 +42,8 @@ int can_rx_offload_add_manual(struct net_device *dev,
int can_rx_offload_irq_offload_timestamp(struct can_rx_offload *offload,
u64 reg);
int can_rx_offload_irq_offload_fifo(struct can_rx_offload *offload);
int can_rx_offload_queue_sorted(struct can_rx_offload *offload,
struct sk_buff *skb, u32 timestamp);
int can_rx_offload_queue_timestamp(struct can_rx_offload *offload,
struct sk_buff *skb, u32 timestamp);
unsigned int can_rx_offload_get_echo_skb(struct can_rx_offload *offload,
unsigned int idx, u32 timestamp,
unsigned int *frame_len_ptr);