From 847d97e013dc8359312e2376c4805ef9d2a52f64 Mon Sep 17 00:00:00 2001 From: Wei Yongjun Date: Tue, 7 Jul 2020 18:55:43 +0800 Subject: sun/cassini: mark cas_resume() as __maybe_unused In certain configurations without power management support, gcc report the following warning: drivers/net/ethernet/sun/cassini.c:5206:12: warning: 'cas_resume' defined but not used [-Wunused-function] 5206 | static int cas_resume(struct device *dev_d) | ^~~~~~~~~~ Mark cas_resume() as __maybe_unused to make it clear. Fixes: f193f4ebde3d ("sun/cassini: use generic power management") Reported-by: Hulk Robot Signed-off-by: Wei Yongjun Signed-off-by: David S. Miller --- drivers/net/ethernet/sun/cassini.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'drivers') diff --git a/drivers/net/ethernet/sun/cassini.c b/drivers/net/ethernet/sun/cassini.c index 5b11124450d6..3bab2cb700c7 100644 --- a/drivers/net/ethernet/sun/cassini.c +++ b/drivers/net/ethernet/sun/cassini.c @@ -5203,7 +5203,7 @@ static int __maybe_unused cas_suspend(struct device *dev_d) return 0; } -static int cas_resume(struct device *dev_d) +static int __maybe_unused cas_resume(struct device *dev_d) { struct net_device *dev = dev_get_drvdata(dev_d); struct cas *cp = netdev_priv(dev); -- cgit v1.2.3