[PATCH -next] net: mediatek: fix non static symbol warnings

[David Miller]

From: weiyj_lk at 163.com
Date: Tue, 12 Jul 2016 11:36:44 +0000

> From: Wei Yongjun <yongjun_wei at trendmicro.com.cn>
> 
> Fixes the following sparse warnings:
> 
> drivers/net/ethernet/mediatek/mtk_eth_soc.c:79:5: warning:
>  symbol '_mtk_mdio_write' was not declared. Should it be static?
> drivers/net/ethernet/mediatek/mtk_eth_soc.c:98:5: warning:
>  symbol '_mtk_mdio_read' was not declared. Should it be static?
> 
> Signed-off-by: Wei Yongjun <yongjun_wei at trendmicro.com.cn>

Applied.