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stmmac: dwmac-loongson: fix uninitialized variable in loongson_dwmac_probe()

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The "mdio" variable is never set to false.  Also it should be a bool
type instead of int.

Fixes: 30bba69d7d ("stmmac: pci: Add dwmac support for Loongson")
Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
Dan Carpenter 2021-06-22 14:51:43 +03:00 • committed by David S. Miller
parent a4bdf76f54
commit b0e03950dd
1 changed files with 2 additions and 1 deletions
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drivers/net/ethernet/stmicro/stmmac/dwmac-loongson.c
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@ -49,7 +49,8 @@ static int loongson_dwmac_probe(struct pci_dev *pdev, const struct pci_device_id
{ {
struct plat_stmmacenet_data *plat; struct plat_stmmacenet_data *plat;
struct stmmac_resources res; struct stmmac_resources res;
int ret, i, mdio; bool mdio = false;
int ret, i;
struct device_node *np; struct device_node *np;
np = dev_of_node(&pdev->dev); np = dev_of_node(&pdev->dev);