[PATCH] net: xgbe: use device_get_mac_addr

[Rosen Penev <rosenp@gmail.com>]

device_get_mac_addr is basically device_property_read_u8_array with an
is_valid_ether_addr call. Allows just checking for ret.

Signed-off-by: Rosen Penev <rosenp@gmail.com>
---
 drivers/net/ethernet/amd/xgbe/xgbe-platform.c | 6 ++----
 1 file changed, 2 insertions(+), 4 deletions(-)

diff --git a/drivers/net/ethernet/amd/xgbe/xgbe-platform.c b/drivers/net/ethernet/amd/xgbe/xgbe-platform.c
index 47d53e59ccf6..0d1b2e4ca8d3 100644
--- a/drivers/net/ethernet/amd/xgbe/xgbe-platform.c
+++ b/drivers/net/ethernet/amd/xgbe/xgbe-platform.c
@@ -252,10 +252,8 @@ static int xgbe_platform_probe(struct platform_device *pdev)
 		dev_dbg(dev, "sir1_regs  = %p\n", pdata->sir1_regs);
 
 	/* Retrieve the MAC address */
-	ret = device_property_read_u8_array(dev, XGBE_MAC_ADDR_PROPERTY,
-					    pdata->mac_addr,
-					    sizeof(pdata->mac_addr));
-	if (ret || !is_valid_ether_addr(pdata->mac_addr)) {
+	ret = device_get_mac_address(dev, pdata->mac_addr);
+	if (ret) {
 		dev_err(dev, "invalid %s property\n", XGBE_MAC_ADDR_PROPERTY);
 		if (!ret)
 			ret = -EINVAL;
-- 
2.53.0