can: rx-offload: can_rx_offload_irq_offload_timestamp(): don't use assignment in if condition
This patch moves the assignment of queue_len out of the if condition.
Signed-off-by: Marc Kleine-Budde <mkl@pengutronix.de>
diff --git a/drivers/net/can/rx-offload.c b/drivers/net/can/rx-offload.c
index c277c515..412a8ce 100644
--- a/drivers/net/can/rx-offload.c
+++ b/drivers/net/can/rx-offload.c
@@ -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);