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can: rx-offload: can_rx_offload_irq_offload_timestamp(): don't use assignment in if condition

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This patch moves the assignment of queue_len out of the if condition.

Signed-off-by: Marc Kleine-Budde <mkl@pengutronix.de>
This commit is contained in:
Marc Kleine-Budde
2019-10-07 10:00:52 +02:00
parent a7b70e2d62
commit f1242cd981
1 changed files with 2 additions and 2 deletions
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4
drivers/net/can/rx-offload.c
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@@ -238,8 +238,8 @@ int can_rx_offload_irq_offload_timestamp(struct can_rx_offload *offload,
skb_queue_splice_tail(&skb_queue, &offload->skb_queue);
spin_unlock_irqrestore(&offload->skb_queue.lock, flags);
if ((queue_len = skb_queue_len(&offload->skb_queue)) >
(offload->skb_queue_len_max / 8))
queue_len = skb_queue_len(&offload->skb_queue);
if (queue_len > offload->skb_queue_len_max / 8)
netdev_dbg(offload->dev, "%s: queue_len=%d\n",
__func__, queue_len);