[PATCH AUTOSEL for 4.9 031/219] drivers: net: phy: xgene: Fix mdio write

Sasha Levin
2018-03-03T22:31:58Z

From: Quan Nguyen <qnguyen@apm.com>

[ Upstream commit 4b72436dc3dd2457056b22d6f147777368c869fa ]

This patches fixes a typo in the argument to xgene_enet_wr_mdio_csr().

Signed-off-by: Quan Nguyen <qnguyen@apm.com>
Signed-off-by: Iyappan Subramanian <isubramanian@apm.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Signed-off-by: Sasha Levin <alexander.levin@microsoft.com>
---
drivers/net/phy/mdio-xgene.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/net/phy/mdio-xgene.c b/drivers/net/phy/mdio-xgene.c
index 92af182951be..7ed54707a0e7 100644
--- a/drivers/net/phy/mdio-xgene.c
+++ b/drivers/net/phy/mdio-xgene.c
@@ -229,7 +229,7 @@ static int xgene_xfi_mdio_write(struct mii_bus *bus, int phy_id,

val = SET_VAL(HSTPHYADX, phy_id) | SET_VAL(HSTREGADX, reg) |
SET_VAL(HSTMIIMWRDAT, data);
- xgene_enet_wr_mdio_csr(addr, MIIM_FIELD_ADDR, data);
+ xgene_enet_wr_mdio_csr(addr, MIIM_FIELD_ADDR, val);

val = HSTLDCMD | SET_VAL(HSTMIIMCMD, MIIM_CMD_LEGACY_WRITE);
xgene_enet_wr_mdio_csr(addr, MIIM_COMMAND_ADDR, val);
--
2.14.1