diff options
| author | Zheng Yongjun <zhengyongjun3@huawei.com> | 2020-09-23 11:21:40 +0800 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2020-09-23 11:45:44 -0700 |
| commit | 46237bf3ee834252edb73cfc48855e99b3bd744b (patch) | |
| tree | 034932a697ce7d58148b93efae3bbb6158a42f33 | |
| parent | 573a8095f68c7a73b362b5c0f65bb6a0a8a53a03 (diff) | |
| download | bpf-next-46237bf3ee834252edb73cfc48855e99b3bd744b.tar.gz | |
net: microchip: Make `lan743x_pm_suspend` function return right value
drivers/net/ethernet/microchip/lan743x_main.c: In function lan743x_pm_suspend:
`ret` is set but not used. In fact, `pci_prepare_to_sleep` function value should
be the right value of `lan743x_pm_suspend` function, therefore, fix it.
Signed-off-by: Zheng Yongjun <zhengyongjun3@huawei.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
| -rw-r--r-- | drivers/net/ethernet/microchip/lan743x_main.c | 5 |
1 files changed, 1 insertions, 4 deletions
diff --git a/drivers/net/ethernet/microchip/lan743x_main.c b/drivers/net/ethernet/microchip/lan743x_main.c index de93cc6ebc1ac9..7e236c9ee4b1c8 100644 --- a/drivers/net/ethernet/microchip/lan743x_main.c +++ b/drivers/net/ethernet/microchip/lan743x_main.c @@ -3038,7 +3038,6 @@ static int lan743x_pm_suspend(struct device *dev) struct pci_dev *pdev = to_pci_dev(dev); struct net_device *netdev = pci_get_drvdata(pdev); struct lan743x_adapter *adapter = netdev_priv(netdev); - int ret; lan743x_pcidev_shutdown(pdev); @@ -3051,9 +3050,7 @@ static int lan743x_pm_suspend(struct device *dev) lan743x_pm_set_wol(adapter); /* Host sets PME_En, put D3hot */ - ret = pci_prepare_to_sleep(pdev); - - return 0; + return pci_prepare_to_sleep(pdev);; } static int lan743x_pm_resume(struct device *dev) |