net: macb: fix wakeup test in runtime suspend/resume routines
[ Upstream commit5.4-rM2-2.2.x-imx-squashed515a10a701
] 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:d54f89af6c
("net: macb: Add pm runtime support") Cc: Claudiu Beznea <claudiu.beznea@microchip.com> Cc: Harini Katakam <harini.katakam@xilinx.com> Reviewed-by: Florian Fainelli <f.fainelli@gmail.com> Signed-off-by: Nicolas Ferre <nicolas.ferre@microchip.com> Signed-off-by: David S. Miller <davem@davemloft.net> Signed-off-by: Sasha Levin <sashal@kernel.org>
parent
15442ef564
commit
5d744ee94b
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@ -4507,7 +4507,7 @@ static int __maybe_unused macb_runtime_suspend(struct device *dev)
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struct net_device *netdev = dev_get_drvdata(dev);
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struct macb *bp = netdev_priv(netdev);
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if (!(device_may_wakeup(&bp->dev->dev))) {
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if (!(device_may_wakeup(dev))) {
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clk_disable_unprepare(bp->tx_clk);
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clk_disable_unprepare(bp->hclk);
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clk_disable_unprepare(bp->pclk);
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@ -4523,7 +4523,7 @@ static int __maybe_unused macb_runtime_resume(struct device *dev)
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struct net_device *netdev = dev_get_drvdata(dev);
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struct macb *bp = netdev_priv(netdev);
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if (!(device_may_wakeup(&bp->dev->dev))) {
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if (!(device_may_wakeup(dev))) {
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clk_prepare_enable(bp->pclk);
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clk_prepare_enable(bp->hclk);
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clk_prepare_enable(bp->tx_clk);
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