From: Dan Carpenter Date: Tue, 22 Jun 2021 11:51:43 +0000 (+0300) Subject: stmmac: dwmac-loongson: fix uninitialized variable in loongson_dwmac_probe() X-Git-Url: http://git.maquefel.me/?a=commitdiff_plain;h=b0e03950dd71;p=linux.git stmmac: dwmac-loongson: fix uninitialized variable in loongson_dwmac_probe() The "mdio" variable is never set to false. Also it should be a bool type instead of int. Fixes: 30bba69d7db4 ("stmmac: pci: Add dwmac support for Loongson") Signed-off-by: Dan Carpenter Signed-off-by: David S. Miller --- diff --git a/drivers/net/ethernet/stmicro/stmmac/dwmac-loongson.c b/drivers/net/ethernet/stmicro/stmmac/dwmac-loongson.c index 8cd4e2e8ec403..e108b0d2bd288 100644 --- a/drivers/net/ethernet/stmicro/stmmac/dwmac-loongson.c +++ b/drivers/net/ethernet/stmicro/stmmac/dwmac-loongson.c @@ -49,7 +49,8 @@ static int loongson_dwmac_probe(struct pci_dev *pdev, const struct pci_device_id { struct plat_stmmacenet_data *plat; struct stmmac_resources res; - int ret, i, mdio; + bool mdio = false; + int ret, i; struct device_node *np; np = dev_of_node(&pdev->dev);