diff options
| -rw-r--r-- | drivers/net/ethernet/realtek/r8169_main.c | 32 |
1 files changed, 19 insertions, 13 deletions
diff --git a/drivers/net/ethernet/realtek/r8169_main.c b/drivers/net/ethernet/realtek/r8169_main.c index 5e867da1aad3..4ae1a6fbf0ba 100644 --- a/drivers/net/ethernet/realtek/r8169_main.c +++ b/drivers/net/ethernet/realtek/r8169_main.c @@ -2239,14 +2239,10 @@ static void rtl_pll_power_down(struct rtl8169_private *tp) default: break; } - - clk_disable_unprepare(tp->clk); } static void rtl_pll_power_up(struct rtl8169_private *tp) { - clk_prepare_enable(tp->clk); - switch (tp->mac_version) { case RTL_GIGA_MAC_VER_25 ... RTL_GIGA_MAC_VER_33: case RTL_GIGA_MAC_VER_37: @@ -4826,29 +4822,39 @@ static void rtl8169_net_suspend(struct rtl8169_private *tp) #ifdef CONFIG_PM +static int rtl8169_net_resume(struct rtl8169_private *tp) +{ + rtl_rar_set(tp, tp->dev->dev_addr); + + if (tp->TxDescArray) + rtl8169_up(tp); + + netif_device_attach(tp->dev); + + return 0; +} + static int __maybe_unused rtl8169_suspend(struct device *device) { struct rtl8169_private *tp = dev_get_drvdata(device); rtnl_lock(); rtl8169_net_suspend(tp); + if (!device_may_wakeup(tp_to_dev(tp))) + clk_disable_unprepare(tp->clk); rtnl_unlock(); return 0; } -static int rtl8169_resume(struct device *device) +static int __maybe_unused rtl8169_resume(struct device *device) { struct rtl8169_private *tp = dev_get_drvdata(device); - rtl_rar_set(tp, tp->dev->dev_addr); - - if (tp->TxDescArray) - rtl8169_up(tp); + if (!device_may_wakeup(tp_to_dev(tp))) + clk_prepare_enable(tp->clk); - netif_device_attach(tp->dev); - - return 0; + return rtl8169_net_resume(tp); } static int rtl8169_runtime_suspend(struct device *device) @@ -4874,7 +4880,7 @@ static int rtl8169_runtime_resume(struct device *device) __rtl8169_set_wol(tp, tp->saved_wolopts); - return rtl8169_resume(device); + return rtl8169_net_resume(tp); } static int rtl8169_runtime_idle(struct device *device) |