Commit 847d97e0 authored by Wei Yongjun's avatar Wei Yongjun Committed by David S. Miller
Browse files

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: f193f4eb ("sun/cassini: use generic power management")
Reported-by: default avatarHulk Robot <hulkci@huawei.com>
Signed-off-by: default avatarWei Yongjun <weiyongjun1@huawei.com>
Signed-off-by: default avatarDavid S. Miller <davem@davemloft.net>
parent 86fc3f70

drivers/net/ethernet/sun/cassini.c

+1 −1
Original line number Diff line number Diff line
@@ -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);