From: Wei Yongjun <weiyongjun1@xxxxxxxxxx>
Date: Thu, 2 Jul 2020 17:18:10 +0800
> 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>
Applied.
