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Date: Tue, 19 Apr 2022 17:25:38 +0200
From: Marc Kleine-Budde <mkl@...gutronix.de>
To: netdev@...r.kernel.org
Cc: davem@...emloft.net, kuba@...nel.org, linux-can@...r.kernel.org,
kernel@...gutronix.de, Marc Kleine-Budde <mkl@...gutronix.de>
Subject: [PATCH net-next 01/17] 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@...gutronix.de>
---
drivers/net/can/dev/rx-offload.c | 6 +++---
drivers/net/can/flexcan/flexcan-core.c | 4 ++--
drivers/net/can/m_can/m_can.c | 2 +-
drivers/net/can/spi/mcp251xfd/mcp251xfd-core.c | 6 +++---
drivers/net/can/spi/mcp251xfd/mcp251xfd-rx.c | 2 +-
drivers/net/can/ti_hecc.c | 4 ++--
include/linux/can/rx-offload.h | 4 ++--
7 files changed, 14 insertions(+), 14 deletions(-)
diff --git a/drivers/net/can/dev/rx-offload.c b/drivers/net/can/dev/rx-offload.c
index 7f80d8e1e750..6d0dc18c03e7 100644
--- a/drivers/net/can/dev/rx-offload.c
+++ b/drivers/net/can/dev/rx-offload.c
@@ -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++;
diff --git a/drivers/net/can/flexcan/flexcan-core.c b/drivers/net/can/flexcan/flexcan-core.c
index 74d7fcbfd065..389bd9da7e9a 100644
--- a/drivers/net/can/flexcan/flexcan-core.c
+++ b/drivers/net/can/flexcan/flexcan-core.c
@@ -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++;
}
diff --git a/drivers/net/can/m_can/m_can.c b/drivers/net/can/m_can/m_can.c
index b3b5bc1c803b..2779bba390f2 100644
--- a/drivers/net/can/m_can/m_can.c
+++ b/drivers/net/can/m_can/m_can.c
@@ -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++;
diff --git a/drivers/net/can/spi/mcp251xfd/mcp251xfd-core.c b/drivers/net/can/spi/mcp251xfd/mcp251xfd-core.c
index f9dd8fdba12b..230ec60003fc 100644
--- a/drivers/net/can/spi/mcp251xfd/mcp251xfd-core.c
+++ b/drivers/net/can/spi/mcp251xfd/mcp251xfd-core.c
@@ -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++;
diff --git a/drivers/net/can/spi/mcp251xfd/mcp251xfd-rx.c b/drivers/net/can/spi/mcp251xfd/mcp251xfd-rx.c
index d09f7fbf2ba7..ced8d9c81f8c 100644
--- a/drivers/net/can/spi/mcp251xfd/mcp251xfd-rx.c
+++ b/drivers/net/can/spi/mcp251xfd/mcp251xfd-rx.c
@@ -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++;
diff --git a/drivers/net/can/ti_hecc.c b/drivers/net/can/ti_hecc.c
index ff31b993ab17..bb3f2e3b004c 100644
--- a/drivers/net/can/ti_hecc.c
+++ b/drivers/net/can/ti_hecc.c
@@ -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++;
}
diff --git a/include/linux/can/rx-offload.h b/include/linux/can/rx-offload.h
index c11477620403..c205c51d79c9 100644
--- a/include/linux/can/rx-offload.h
+++ b/include/linux/can/rx-offload.h
@@ -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);
base-commit: cc4bdef26ecd56de16a04bc6d99aa10ff9076498
--
2.35.1
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