From: Vaibhav Gupta Date: Tue, 7 Jul 2020 07:41:22 +0000 (+0530) Subject: sun/niu: add __maybe_unused attribute to PM functions X-Git-Url: http://git.maquefel.me/?a=commitdiff_plain;h=86fc3f7074d029ce23271d492a1c8ffee3067244;p=linux.git sun/niu: add __maybe_unused attribute to PM functions The upgraded .suspend() and .resume() throw "defined but not used [-Wunused-function]" warning for certain configurations. Mark them with "__maybe_unused" attribute. Compile-tested only. Fixes: b0db0cc2f695 ("sun/niu: use generic power management") Reported-by: Stephen Rothwell Signed-off-by: Vaibhav Gupta Signed-off-by: David S. Miller --- diff --git a/drivers/net/ethernet/sun/niu.c b/drivers/net/ethernet/sun/niu.c index 68541c8232458..b4e20d15d1381 100644 --- a/drivers/net/ethernet/sun/niu.c +++ b/drivers/net/ethernet/sun/niu.c @@ -9873,7 +9873,7 @@ static void niu_pci_remove_one(struct pci_dev *pdev) } } -static int niu_suspend(struct device *dev_d) +static int __maybe_unused niu_suspend(struct device *dev_d) { struct net_device *dev = dev_get_drvdata(dev_d); struct niu *np = netdev_priv(dev); @@ -9900,7 +9900,7 @@ static int niu_suspend(struct device *dev_d) return 0; } -static int niu_resume(struct device *dev_d) +static int __maybe_unused niu_resume(struct device *dev_d) { struct net_device *dev = dev_get_drvdata(dev_d); struct niu *np = netdev_priv(dev);