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net: phy: at803x: Change error to EINVAL for invalid MAC

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[ Upstream commit fc7556877d1748ac00958822a0a3bba1d4bd9e0d ]

Change the return error code to EINVAL if the MAC
address is not valid in the set_wol function.

Signed-off-by: Dan Murphy <dmurphy@ti.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Signed-off-by: Sasha Levin <alexander.levin@verizon.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
Dan Murphy 2017-10-10 12:42:56 -05:00 • committed by Greg Kroah-Hartman
parent a0ca85d489
commit 3190a0623c
1 changed files with 1 additions and 1 deletions
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2
drivers/net/phy/at803x.c
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@ -105,7 +105,7 @@ static int at803x_set_wol(struct phy_device *phydev,
mac = (const u8 *) ndev->dev_addr; mac = (const u8 *) ndev->dev_addr;
if (!is_valid_ether_addr(mac)) if (!is_valid_ether_addr(mac))
return -EFAULT; return -EINVAL;
for (i = 0; i < 3; i++) { for (i = 0; i < 3; i++) {
phy_write(phydev, AT803X_MMD_ACCESS_CONTROL, phy_write(phydev, AT803X_MMD_ACCESS_CONTROL,