In certain configurations without power management support, gcc report
the following warning:
drivers/net/ethernet/micrel/ksz884x.c:7182:12: warning:
'pcidev_suspend' defined but not used [-Wunused-function]
7182 | static int pcidev_suspend(struct device *dev_d)
| ^~~~~~~~~~~~~~
Mark pcidev_suspend() as __maybe_unused to make it clear.
Fixes: 64120615d140 ("ksz884x: use generic power management")
Reported-by: Hulk Robot <hulkci@xxxxxxxxxx>
Signed-off-by: Wei Yongjun <weiyongjun1@xxxxxxxxxx>
---
drivers/net/ethernet/micrel/ksz884x.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/net/ethernet/micrel/ksz884x.c b/drivers/net/ethernet/micrel/ksz884x.c
index 24901342ecc0..2ce7304d3753 100644
--- a/drivers/net/ethernet/micrel/ksz884x.c
+++ b/drivers/net/ethernet/micrel/ksz884x.c
@@ -7179,7 +7179,7 @@ static int __maybe_unused pcidev_resume(struct device *dev_d)
return 0;
}
-static int pcidev_suspend(struct device *dev_d)
+static int __maybe_unused pcidev_suspend(struct device *dev_d)
{
int i;
struct platform_info *info = dev_get_drvdata(dev_d);
