diff options
| author | Vaibhav Gupta <vaibhavgupta40@gmail.com> | 2020-07-07 13:11:22 +0530 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2020-07-07 12:56:40 -0700 |
| commit | 86fc3f7074d029ce23271d492a1c8ffee3067244 (patch) | |
| tree | 559d4ad10fe46e50a444dcb155f31d00361940b1 /drivers | |
| parent | c8658e584126e34b2aec8b5cfa59aed0df2b5752 (diff) | |
| download | linux-86fc3f7074d029ce23271d492a1c8ffee3067244.tar.bz2 | |
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 <sfr@canb.auug.org.au>
Signed-off-by: Vaibhav Gupta <vaibhavgupta40@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'drivers')
| -rw-r--r-- | drivers/net/ethernet/sun/niu.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/net/ethernet/sun/niu.c b/drivers/net/ethernet/sun/niu.c index 68541c823245..b4e20d15d138 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); |