blob: 4501020414282bd11221c7c879bb5cdbe76d74d7 (
plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
|
From b95cae85e913fb13f4c8f1241be85725e4dffeed Mon Sep 17 00:00:00 2001
From: Marc Kleine-Budde <mkl@pengutronix.de>
Date: Mon, 7 Oct 2019 10:00:52 +0200
Subject: [PATCH] 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>
---
drivers/net/can/dev/rx-offload.c | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
--- a/drivers/net/can/dev/rx-offload.c
+++ b/drivers/net/can/dev/rx-offload.c
@@ -238,8 +238,8 @@ int can_rx_offload_irq_offload_timestamp
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);
|
