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net: hns: fixes no syscon error when init mdio 

As dtsi files use the normal naming conventions using '-' instead of '_'
inside of property names, the driver needs to update the phandle name
strings of the of_parse_phandle func.

Signed-off-by: Kejian Yan <yankejian@huawei.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
yankejian 2016-01-13 15:09:59 +08:00 committed by David S. Miller
parent b70ce2ab41
commit 28052e7583
1 changed files with 1 additions and 1 deletions
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2
drivers/net/ethernet/hisilicon/hns_mdio.c
View File

@ -458,7 +458,7 @@ static int hns_mdio_probe(struct platform_device *pdev)
}
mdio_dev->subctrl_vbase =
syscon_node_to_regmap(of_parse_phandle(np, "subctrl_vbase", 0));
syscon_node_to_regmap(of_parse_phandle(np, "subctrl-vbase", 0));
if (IS_ERR(mdio_dev->subctrl_vbase)) {
dev_warn(&pdev->dev, "no syscon hisilicon,peri-c-subctrl\n");
mdio_dev->subctrl_vbase = NULL;