From 515a10a701d570e26dfbe6ee373f77c8bf11053f Mon Sep 17 00:00:00 2001 From: Nicolas Ferre Date: Fri, 10 Jul 2020 14:46:41 +0200 Subject: net: macb: fix wakeup test in runtime suspend/resume routines Use the proper struct device pointer to check if the wakeup flag and wakeup source are positioned. Use the one passed by function call which is equivalent to &bp->dev->dev.parent. It's preventing the trigger of a spurious interrupt in case the Wake-on-Lan feature is used. Fixes: d54f89af6cc4 ("net: macb: Add pm runtime support") Cc: Claudiu Beznea Cc: Harini Katakam Reviewed-by: Florian Fainelli Signed-off-by: Nicolas Ferre Signed-off-by: David S. Miller --- drivers/net/ethernet/cadence/macb_main.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) (limited to 'drivers/net/ethernet') diff --git a/drivers/net/ethernet/cadence/macb_main.c b/drivers/net/ethernet/cadence/macb_main.c index 52582e8ed90e..55e680f35022 100644 --- a/drivers/net/ethernet/cadence/macb_main.c +++ b/drivers/net/ethernet/cadence/macb_main.c @@ -4654,7 +4654,7 @@ static int __maybe_unused macb_runtime_suspend(struct device *dev) struct net_device *netdev = dev_get_drvdata(dev); struct macb *bp = netdev_priv(netdev); - if (!(device_may_wakeup(&bp->dev->dev))) { + if (!(device_may_wakeup(dev))) { clk_disable_unprepare(bp->tx_clk); clk_disable_unprepare(bp->hclk); clk_disable_unprepare(bp->pclk); @@ -4670,7 +4670,7 @@ static int __maybe_unused macb_runtime_resume(struct device *dev) struct net_device *netdev = dev_get_drvdata(dev); struct macb *bp = netdev_priv(netdev); - if (!(device_may_wakeup(&bp->dev->dev))) { + if (!(device_may_wakeup(dev))) { clk_prepare_enable(bp->pclk); clk_prepare_enable(bp->hclk); clk_prepare_enable(bp->tx_clk); -- cgit v1.2.3