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net: phy: constify netdev->dev_addr references 

netdev->dev_addr will become a const soon(ish),
constify the local variables referring to it.

Reviewed-by: Andrew Lunn <andrew@lunn.ch>
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
Jakub Kicinski 2021-10-22 16:20:58 -07:00 committed by David S. Miller
parent efd38f75bb
commit 86466cbed1
2 changed files with 4 additions and 4 deletions
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4
drivers/net/phy/dp83867.c
View File

@ -182,7 +182,7 @@ static int dp83867_set_wol(struct phy_device *phydev,
{
struct net_device *ndev = phydev->attached_dev;
u16 val_rxcfg, val_micr;
u8 *mac;
const u8 *mac;
val_rxcfg = phy_read_mmd(phydev, DP83867_DEVADDR, DP83867_RXFCFG);
val_micr = phy_read(phydev, MII_DP83867_MICR);
@ -193,7 +193,7 @@ static int dp83867_set_wol(struct phy_device *phydev,
val_micr |= MII_DP83867_MICR_WOL_INT_EN;
if (wol->wolopts & WAKE_MAGIC) {
mac = (u8 *)ndev->dev_addr;
mac = (const u8 *)ndev->dev_addr;
if (!is_valid_ether_addr(mac))
return -EINVAL;

4
drivers/net/phy/dp83869.c
View File

@ -246,7 +246,7 @@ static int dp83869_set_wol(struct phy_device *phydev,
{
struct net_device *ndev = phydev->attached_dev;
int val_rxcfg, val_micr;
u8 *mac;
const u8 *mac;
int ret;
val_rxcfg = phy_read_mmd(phydev, DP83869_DEVADDR, DP83869_RXFCFG);
@ -264,7 +264,7 @@ static int dp83869_set_wol(struct phy_device *phydev,
if (wol->wolopts & WAKE_MAGIC ||
wol->wolopts & WAKE_MAGICSECURE) {
mac = (u8 *)ndev->dev_addr;
mac = (const u8 *)ndev->dev_addr;
if (!is_valid_ether_addr(mac))
return -EINVAL;