Commit 5b9eebc2 authored by Pawel Dembicki's avatar Pawel Dembicki Committed by David S. Miller
Browse files

net: dsa: vsc73xx: pass value in phy_write operation 



In the 'vsc73xx_phy_write' function, the register value is missing,
and the phy write operation always sends zeros.

This commit passes the value variable into the proper register.

Fixes: 05bd97fc ("net: dsa: Add Vitesse VSC73xx DSA router driver")
Reviewed-by: default avatarLinus Walleij <linus.walleij@linaro.org>
Reviewed-by: default avatarFlorian Fainelli <florian.fainelli@broadcom.com>
Signed-off-by: default avatarPawel Dembicki <paweldembicki@gmail.com>
Signed-off-by: default avatarDavid S. Miller <davem@davemloft.net>
parent 63796bc2

drivers/net/dsa/vitesse-vsc73xx-core.c

+1 −1
Original line number Diff line number Diff line
@@ -574,7 +574,7 @@ static int vsc73xx_phy_write(struct dsa_switch *ds, int phy, int regnum, 
		return 0;

	}



	cmd = (phy << 21) | (regnum << 16);

	cmd = (phy << 21) | (regnum << 16) | val;

	ret = vsc73xx_write(vsc, VSC73XX_BLOCK_MII, 0, 1, cmd);

	if (ret)

		return ret;