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Subject[PATCH 4.19 054/110] can: rx-offload: rename can_rx_offload_irq_queue_err_skb() to can_rx_offload_queue_tail()
Date
4.19-stable review patch.  If anyone has any objections, please let me know.

------------------

From: Oleksij Rempel <o.rempel@pengutronix.de>

commit 4530ec36bb1e0d24f41c33229694adacda3d5d89 upstream.

This function has nothing todo with error.

Signed-off-by: Oleksij Rempel <o.rempel@pengutronix.de>
Cc: linux-stable <stable@vger.kernel.org>
Signed-off-by: Marc Kleine-Budde <mkl@pengutronix.de>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

---
drivers/net/can/flexcan.c | 4 ++--
drivers/net/can/rx-offload.c | 5 +++--
include/linux/can/rx-offload.h | 3 ++-
3 files changed, 7 insertions(+), 5 deletions(-)

--- a/drivers/net/can/flexcan.c
+++ b/drivers/net/can/flexcan.c
@@ -612,7 +612,7 @@ static void flexcan_irq_bus_err(struct n
if (tx_errors)
dev->stats.tx_errors++;

- can_rx_offload_irq_queue_err_skb(&priv->offload, skb);
+ can_rx_offload_queue_tail(&priv->offload, skb);
}

static void flexcan_irq_state(struct net_device *dev, u32 reg_esr)
@@ -652,7 +652,7 @@ static void flexcan_irq_state(struct net
if (unlikely(new_state == CAN_STATE_BUS_OFF))
can_bus_off(dev);

- can_rx_offload_irq_queue_err_skb(&priv->offload, skb);
+ can_rx_offload_queue_tail(&priv->offload, skb);
}

static inline struct flexcan_priv *rx_offload_to_priv(struct can_rx_offload *offload)
--- a/drivers/net/can/rx-offload.c
+++ b/drivers/net/can/rx-offload.c
@@ -255,7 +255,8 @@ unsigned int can_rx_offload_get_echo_skb
}
EXPORT_SYMBOL_GPL(can_rx_offload_get_echo_skb);

-int can_rx_offload_irq_queue_err_skb(struct can_rx_offload *offload, struct sk_buff *skb)
+int can_rx_offload_queue_tail(struct can_rx_offload *offload,
+ struct sk_buff *skb)
{
if (skb_queue_len(&offload->skb_queue) >
offload->skb_queue_len_max)
@@ -266,7 +267,7 @@ int can_rx_offload_irq_queue_err_skb(str

return 0;
}
-EXPORT_SYMBOL_GPL(can_rx_offload_irq_queue_err_skb);
+EXPORT_SYMBOL_GPL(can_rx_offload_queue_tail);

static int can_rx_offload_init_queue(struct net_device *dev, struct can_rx_offload *offload, unsigned int weight)
{
--- a/include/linux/can/rx-offload.h
+++ b/include/linux/can/rx-offload.h
@@ -45,7 +45,8 @@ int can_rx_offload_queue_sorted(struct c
struct sk_buff *skb, u32 timestamp);
unsigned int can_rx_offload_get_echo_skb(struct can_rx_offload *offload,
unsigned int idx, u32 timestamp);
-int can_rx_offload_irq_queue_err_skb(struct can_rx_offload *offload, struct sk_buff *skb);
+int can_rx_offload_queue_tail(struct can_rx_offload *offload,
+ struct sk_buff *skb);
void can_rx_offload_reset(struct can_rx_offload *offload);
void can_rx_offload_del(struct can_rx_offload *offload);
void can_rx_offload_enable(struct can_rx_offload *offload);

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