diff options
Diffstat (limited to 'drivers/net/ethernet/ti')
| -rw-r--r-- | drivers/net/ethernet/ti/cpsw.c | 30 |
1 files changed, 9 insertions, 21 deletions
diff --git a/drivers/net/ethernet/ti/cpsw.c b/drivers/net/ethernet/ti/cpsw.c index 7bdd287074fc..32b7b3b74a6b 100644 --- a/drivers/net/ethernet/ti/cpsw.c +++ b/drivers/net/ethernet/ti/cpsw.c @@ -2590,20 +2590,13 @@ static int cpsw_remove(struct platform_device *pdev) #ifdef CONFIG_PM_SLEEP static int cpsw_suspend(struct device *dev) { - struct net_device *ndev = dev_get_drvdata(dev); - struct cpsw_common *cpsw = ndev_to_cpsw(ndev); - - if (cpsw->data.dual_emac) { - int i; + struct cpsw_common *cpsw = dev_get_drvdata(dev); + int i; - for (i = 0; i < cpsw->data.slaves; i++) { + for (i = 0; i < cpsw->data.slaves; i++) + if (cpsw->slaves[i].ndev) if (netif_running(cpsw->slaves[i].ndev)) cpsw_ndo_stop(cpsw->slaves[i].ndev); - } - } else { - if (netif_running(ndev)) - cpsw_ndo_stop(ndev); - } /* Select sleep pin state */ pinctrl_pm_select_sleep_state(dev); @@ -2613,25 +2606,20 @@ static int cpsw_suspend(struct device *dev) static int cpsw_resume(struct device *dev) { - struct net_device *ndev = dev_get_drvdata(dev); - struct cpsw_common *cpsw = ndev_to_cpsw(ndev); + struct cpsw_common *cpsw = dev_get_drvdata(dev); + int i; /* Select default pin state */ pinctrl_pm_select_default_state(dev); /* shut up ASSERT_RTNL() warning in netif_set_real_num_tx/rx_queues */ rtnl_lock(); - if (cpsw->data.dual_emac) { - int i; - for (i = 0; i < cpsw->data.slaves; i++) { + for (i = 0; i < cpsw->data.slaves; i++) + if (cpsw->slaves[i].ndev) if (netif_running(cpsw->slaves[i].ndev)) cpsw_ndo_open(cpsw->slaves[i].ndev); - } - } else { - if (netif_running(ndev)) - cpsw_ndo_open(ndev); - } + rtnl_unlock(); return 0; |