diff options
| author |   Jiapeng Chong <jiapeng.chong@linux.alibaba.com> | 2021-04-29 18:25:46 +0800 |
|---|---|---|
| committer |   David S. Miller <davem@davemloft.net> | 2021-04-29 15:50:20 -0700 |
| commit | bbf6acea6ecf7d6a2c5ce9a399b9b16404392b89 (patch) | |
| tree | 9f79921149ea8d636e17ba121f38e6b8e2781c17 /drivers/net/ethernet/cadence | |
| parent | MAINTAINERS: move Murali Karicheri to credits (diff) | |
| download | linux-dev-bbf6acea6ecf7d6a2c5ce9a399b9b16404392b89.tar.xz linux-dev-bbf6acea6ecf7d6a2c5ce9a399b9b16404392b89.zip | |
net: macb: Remove redundant assignment to queue
Variable queue is set to bp->queues but these values is not used as it
is overwritten later on, hence redundant assignment can be removed.
Cleans up the following clang-analyzer warning:
drivers/net/ethernet/cadence/macb_main.c:4919:21: warning: Value stored
to 'queue' during its initialization is never read
[clang-analyzer-deadcode.DeadStores].
drivers/net/ethernet/cadence/macb_main.c:4832:21: warning: Value stored
to 'queue' during its initialization is never read
[clang-analyzer-deadcode.DeadStores].
Reported-by: Abaci Robot <abaci@linux.alibaba.com>
Signed-off-by: Jiapeng Chong <jiapeng.chong@linux.alibaba.com>
Acked-by: Nicolas Ferre <nicolas.ferre@microchip.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'drivers/net/ethernet/cadence')
| -rw-r--r-- | drivers/net/ethernet/cadence/macb_main.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/net/ethernet/cadence/macb_main.c b/drivers/net/ethernet/cadence/macb_main.c index 0e94db9cd45d..6bc7d41d519b 100644 --- a/drivers/net/ethernet/cadence/macb_main.c +++ b/drivers/net/ethernet/cadence/macb_main.c @@ -4852,7 +4852,7 @@ static int __maybe_unused macb_suspend(struct device *dev) { struct net_device *netdev = dev_get_drvdata(dev); struct macb *bp = netdev_priv(netdev); - struct macb_queue *queue = bp->queues; + struct macb_queue *queue; unsigned long flags; unsigned int q; int err; @@ -4939,7 +4939,7 @@ static int __maybe_unused macb_resume(struct device *dev) { struct net_device *netdev = dev_get_drvdata(dev); struct macb *bp = netdev_priv(netdev); - struct macb_queue *queue = bp->queues; + struct macb_queue *queue; unsigned long flags; unsigned int q; int err; |