Here a series of patches to unifiy the return value of
.ndo_set_mac_address if the given address isn't valid.
Return -EADDRNOTAVAIL as eth_mac_addr() and other
.ndo_set_mac_address functions already do if is_valid_ether_addr()
fails.
Other patches will follow if this set gets accepted.
The patches are against the net-next git tree.
Danny Kukawka (4):
ethernet: unify return value of .ndo_set_mac_address if address is
invalid
mcs7830: unify return value of .ndo_set_mac_address if address is
invalid
Staging: et131x: unify return value of .ndo_set_mac_address if
address is invalid
br_device: unify return value of .ndo_set_mac_address if address is
invalid
drivers/net/ethernet/aeroflex/greth.c | 2 +-
drivers/net/ethernet/broadcom/bnx2.c | 2 +-
drivers/net/ethernet/broadcom/tg3.c | 2 +-
drivers/net/ethernet/chelsio/cxgb3/cxgb3_main.c | 2 +-
drivers/net/ethernet/chelsio/cxgb4/cxgb4_main.c | 2 +-
.../net/ethernet/chelsio/cxgb4vf/cxgb4vf_main.c | 2 +-
drivers/net/ethernet/dlink/sundance.c | 2 +-
drivers/net/ethernet/marvell/mv643xx_eth.c | 2 +-
drivers/net/ethernet/marvell/pxa168_eth.c | 2 +-
drivers/net/ethernet/neterion/s2io.c | 2 +-
drivers/net/ethernet/pasemi/pasemi_mac.c | 2 +-
.../net/ethernet/qlogic/netxen/netxen_nic_main.c | 2 +-
drivers/net/ethernet/qlogic/qlcnic/qlcnic_main.c | 2 +-
drivers/net/ethernet/sfc/efx.c | 2 +-
drivers/net/ethernet/sun/niu.c | 2 +-
drivers/net/ethernet/ti/davinci_emac.c | 2 +-
drivers/net/ethernet/tile/tilepro.c | 2 +-
drivers/net/ethernet/tundra/tsi108_eth.c | 2 +-
drivers/net/usb/mcs7830.c | 2 +-
drivers/staging/et131x/et131x.c | 2 +-
net/bridge/br_device.c | 2 +-
21 files changed, 21 insertions(+), 21 deletions(-)
--
1.7.8.3
Unify return value of .ndo_set_mac_address if the given address
isn't valid. Return -EADDRNOTAVAIL as eth_mac_addr() already does
if is_valid_ether_addr() fails.
Signed-off-by: Danny Kukawka <[email protected]>
---
drivers/staging/et131x/et131x.c | 2 +-
1 files changed, 1 insertions(+), 1 deletions(-)
diff --git a/drivers/staging/et131x/et131x.c b/drivers/staging/et131x/et131x.c
index 2c4069f..b055731 100644
--- a/drivers/staging/et131x/et131x.c
+++ b/drivers/staging/et131x/et131x.c
@@ -5177,7 +5177,7 @@ static int et131x_set_mac_addr(struct net_device *netdev, void *new_mac)
/* Make sure the requested MAC is valid */
if (!is_valid_ether_addr(address->sa_data))
- return -EINVAL;
+ return -EADDRNOTAVAIL;
et131x_disable_txrx(netdev);
et131x_handle_send_interrupt(adapter);
--
1.7.8.3
Unify return value of .ndo_set_mac_address if the given address
isn't valid. Return -EADDRNOTAVAIL as eth_mac_addr() already does
if is_valid_ether_addr() fails.
Signed-off-by: Danny Kukawka <[email protected]>
---
drivers/net/usb/mcs7830.c | 2 +-
1 files changed, 1 insertions(+), 1 deletions(-)
diff --git a/drivers/net/usb/mcs7830.c b/drivers/net/usb/mcs7830.c
index a29aa9c..c434b6b 100644
--- a/drivers/net/usb/mcs7830.c
+++ b/drivers/net/usb/mcs7830.c
@@ -239,7 +239,7 @@ static int mcs7830_set_mac_address(struct net_device *netdev, void *p)
return -EBUSY;
if (!is_valid_ether_addr(addr->sa_data))
- return -EINVAL;
+ return -EADDRNOTAVAIL;
ret = mcs7830_hif_set_mac_address(dev, addr->sa_data);
--
1.7.8.3
Unify return value of .ndo_set_mac_address if the given address
isn't valid. Return -EADDRNOTAVAIL as eth_mac_addr() already does
if is_valid_ether_addr() fails.
Signed-off-by: Danny Kukawka <[email protected]>
---
drivers/net/ethernet/aeroflex/greth.c | 2 +-
drivers/net/ethernet/broadcom/bnx2.c | 2 +-
drivers/net/ethernet/broadcom/tg3.c | 2 +-
drivers/net/ethernet/chelsio/cxgb3/cxgb3_main.c | 2 +-
drivers/net/ethernet/chelsio/cxgb4/cxgb4_main.c | 2 +-
.../net/ethernet/chelsio/cxgb4vf/cxgb4vf_main.c | 2 +-
drivers/net/ethernet/dlink/sundance.c | 2 +-
drivers/net/ethernet/marvell/mv643xx_eth.c | 2 +-
drivers/net/ethernet/marvell/pxa168_eth.c | 2 +-
drivers/net/ethernet/neterion/s2io.c | 2 +-
drivers/net/ethernet/pasemi/pasemi_mac.c | 2 +-
.../net/ethernet/qlogic/netxen/netxen_nic_main.c | 2 +-
drivers/net/ethernet/qlogic/qlcnic/qlcnic_main.c | 2 +-
drivers/net/ethernet/sfc/efx.c | 2 +-
drivers/net/ethernet/sun/niu.c | 2 +-
drivers/net/ethernet/ti/davinci_emac.c | 2 +-
drivers/net/ethernet/tile/tilepro.c | 2 +-
drivers/net/ethernet/tundra/tsi108_eth.c | 2 +-
18 files changed, 18 insertions(+), 18 deletions(-)
diff --git a/drivers/net/ethernet/aeroflex/greth.c b/drivers/net/ethernet/aeroflex/greth.c
index cfa1348..3485011 100644
--- a/drivers/net/ethernet/aeroflex/greth.c
+++ b/drivers/net/ethernet/aeroflex/greth.c
@@ -1017,7 +1017,7 @@ static int greth_set_mac_add(struct net_device *dev, void *p)
regs = (struct greth_regs *) greth->regs;
if (!is_valid_ether_addr(addr->sa_data))
- return -EINVAL;
+ return -EADDRNOTAVAIL;
memcpy(dev->dev_addr, addr->sa_data, dev->addr_len);
GRETH_REGSAVE(regs->esa_msb, dev->dev_addr[0] << 8 | dev->dev_addr[1]);
diff --git a/drivers/net/ethernet/broadcom/bnx2.c b/drivers/net/ethernet/broadcom/bnx2.c
index 7105989..8297e28 100644
--- a/drivers/net/ethernet/broadcom/bnx2.c
+++ b/drivers/net/ethernet/broadcom/bnx2.c
@@ -7773,7 +7773,7 @@ bnx2_change_mac_addr(struct net_device *dev, void *p)
struct bnx2 *bp = netdev_priv(dev);
if (!is_valid_ether_addr(addr->sa_data))
- return -EINVAL;
+ return -EADDRNOTAVAIL;
memcpy(dev->dev_addr, addr->sa_data, dev->addr_len);
if (netif_running(dev))
diff --git a/drivers/net/ethernet/broadcom/tg3.c b/drivers/net/ethernet/broadcom/tg3.c
index d604664..4e0f076 100644
--- a/drivers/net/ethernet/broadcom/tg3.c
+++ b/drivers/net/ethernet/broadcom/tg3.c
@@ -8064,7 +8064,7 @@ static int tg3_set_mac_addr(struct net_device *dev, void *p)
int err = 0, skip_mac_1 = 0;
if (!is_valid_ether_addr(addr->sa_data))
- return -EINVAL;
+ return -EADDRNOTAVAIL;
memcpy(dev->dev_addr, addr->sa_data, dev->addr_len);
diff --git a/drivers/net/ethernet/chelsio/cxgb3/cxgb3_main.c b/drivers/net/ethernet/chelsio/cxgb3/cxgb3_main.c
index 857cc25..63bfdd1 100644
--- a/drivers/net/ethernet/chelsio/cxgb3/cxgb3_main.c
+++ b/drivers/net/ethernet/chelsio/cxgb3/cxgb3_main.c
@@ -2499,7 +2499,7 @@ static int cxgb_set_mac_addr(struct net_device *dev, void *p)
struct sockaddr *addr = p;
if (!is_valid_ether_addr(addr->sa_data))
- return -EINVAL;
+ return -EADDRNOTAVAIL;
memcpy(dev->dev_addr, addr->sa_data, dev->addr_len);
t3_mac_set_address(&pi->mac, LAN_MAC_IDX, dev->dev_addr);
diff --git a/drivers/net/ethernet/chelsio/cxgb4/cxgb4_main.c b/drivers/net/ethernet/chelsio/cxgb4/cxgb4_main.c
index e83d12c..1d88942 100644
--- a/drivers/net/ethernet/chelsio/cxgb4/cxgb4_main.c
+++ b/drivers/net/ethernet/chelsio/cxgb4/cxgb4_main.c
@@ -2809,7 +2809,7 @@ static int cxgb_set_mac_addr(struct net_device *dev, void *p)
struct port_info *pi = netdev_priv(dev);
if (!is_valid_ether_addr(addr->sa_data))
- return -EINVAL;
+ return -EADDRNOTAVAIL;
ret = t4_change_mac(pi->adapter, pi->adapter->fn, pi->viid,
pi->xact_addr_filt, addr->sa_data, true, true);
diff --git a/drivers/net/ethernet/chelsio/cxgb4vf/cxgb4vf_main.c b/drivers/net/ethernet/chelsio/cxgb4vf/cxgb4vf_main.c
index 9045a45..3f580c0 100644
--- a/drivers/net/ethernet/chelsio/cxgb4vf/cxgb4vf_main.c
+++ b/drivers/net/ethernet/chelsio/cxgb4vf/cxgb4vf_main.c
@@ -1130,7 +1130,7 @@ static int cxgb4vf_set_mac_addr(struct net_device *dev, void *_addr)
struct port_info *pi = netdev_priv(dev);
if (!is_valid_ether_addr(addr->sa_data))
- return -EINVAL;
+ return -EADDRNOTAVAIL;
ret = t4vf_change_mac(pi->adapter, pi->viid, pi->xact_addr_filt,
addr->sa_data, true);
diff --git a/drivers/net/ethernet/dlink/sundance.c b/drivers/net/ethernet/dlink/sundance.c
index 7227f29..d783f4f 100644
--- a/drivers/net/ethernet/dlink/sundance.c
+++ b/drivers/net/ethernet/dlink/sundance.c
@@ -1601,7 +1601,7 @@ static int sundance_set_mac_addr(struct net_device *dev, void *data)
const struct sockaddr *addr = data;
if (!is_valid_ether_addr(addr->sa_data))
- return -EINVAL;
+ return -EADDRNOTAVAIL;
memcpy(dev->dev_addr, addr->sa_data, ETH_ALEN);
__set_mac_addr(dev);
diff --git a/drivers/net/ethernet/marvell/mv643xx_eth.c b/drivers/net/ethernet/marvell/mv643xx_eth.c
index f702d0d..75af1af 100644
--- a/drivers/net/ethernet/marvell/mv643xx_eth.c
+++ b/drivers/net/ethernet/marvell/mv643xx_eth.c
@@ -1832,7 +1832,7 @@ static int mv643xx_eth_set_mac_address(struct net_device *dev, void *addr)
struct sockaddr *sa = addr;
if (!is_valid_ether_addr(sa->sa_data))
- return -EINVAL;
+ return -EADDRNOTAVAIL;
memcpy(dev->dev_addr, sa->sa_data, ETH_ALEN);
diff --git a/drivers/net/ethernet/marvell/pxa168_eth.c b/drivers/net/ethernet/marvell/pxa168_eth.c
index 83e37ad..3a7df05 100644
--- a/drivers/net/ethernet/marvell/pxa168_eth.c
+++ b/drivers/net/ethernet/marvell/pxa168_eth.c
@@ -627,7 +627,7 @@ static int pxa168_eth_set_mac_address(struct net_device *dev, void *addr)
unsigned char oldMac[ETH_ALEN];
if (!is_valid_ether_addr(sa->sa_data))
- return -EINVAL;
+ return -EADDRNOTAVAIL;
memcpy(oldMac, dev->dev_addr, ETH_ALEN);
dev->addr_assign_type &= ~NET_ADDR_RANDOM;
memcpy(dev->dev_addr, sa->sa_data, ETH_ALEN);
diff --git a/drivers/net/ethernet/neterion/s2io.c b/drivers/net/ethernet/neterion/s2io.c
index 44a6065..22a8de0 100644
--- a/drivers/net/ethernet/neterion/s2io.c
+++ b/drivers/net/ethernet/neterion/s2io.c
@@ -5248,7 +5248,7 @@ static int s2io_set_mac_addr(struct net_device *dev, void *p)
struct sockaddr *addr = p;
if (!is_valid_ether_addr(addr->sa_data))
- return -EINVAL;
+ return -EADDRNOTAVAIL;
memcpy(dev->dev_addr, addr->sa_data, dev->addr_len);
diff --git a/drivers/net/ethernet/pasemi/pasemi_mac.c b/drivers/net/ethernet/pasemi/pasemi_mac.c
index 667498e..ddc95b0 100644
--- a/drivers/net/ethernet/pasemi/pasemi_mac.c
+++ b/drivers/net/ethernet/pasemi/pasemi_mac.c
@@ -238,7 +238,7 @@ static int pasemi_mac_set_mac_addr(struct net_device *dev, void *p)
unsigned int adr0, adr1;
if (!is_valid_ether_addr(addr->sa_data))
- return -EINVAL;
+ return -EADDRNOTAVAIL;
memcpy(dev->dev_addr, addr->sa_data, dev->addr_len);
diff --git a/drivers/net/ethernet/qlogic/netxen/netxen_nic_main.c b/drivers/net/ethernet/qlogic/netxen/netxen_nic_main.c
index 8dc4a134..7648995 100644
--- a/drivers/net/ethernet/qlogic/netxen/netxen_nic_main.c
+++ b/drivers/net/ethernet/qlogic/netxen/netxen_nic_main.c
@@ -518,7 +518,7 @@ static int netxen_nic_set_mac(struct net_device *netdev, void *p)
struct sockaddr *addr = p;
if (!is_valid_ether_addr(addr->sa_data))
- return -EINVAL;
+ return -EADDRNOTAVAIL;
if (netif_running(netdev)) {
netif_device_detach(netdev);
diff --git a/drivers/net/ethernet/qlogic/qlcnic/qlcnic_main.c b/drivers/net/ethernet/qlogic/qlcnic/qlcnic_main.c
index dba9531..81bb1a6 100644
--- a/drivers/net/ethernet/qlogic/qlcnic/qlcnic_main.c
+++ b/drivers/net/ethernet/qlogic/qlcnic/qlcnic_main.c
@@ -301,7 +301,7 @@ static int qlcnic_set_mac(struct net_device *netdev, void *p)
return -EOPNOTSUPP;
if (!is_valid_ether_addr(addr->sa_data))
- return -EINVAL;
+ return -EADDRNOTAVAIL;
if (test_bit(__QLCNIC_DEV_UP, &adapter->state)) {
netif_device_detach(netdev);
diff --git a/drivers/net/ethernet/sfc/efx.c b/drivers/net/ethernet/sfc/efx.c
index ac571cf..d50b03f 100644
--- a/drivers/net/ethernet/sfc/efx.c
+++ b/drivers/net/ethernet/sfc/efx.c
@@ -1930,7 +1930,7 @@ static int efx_set_mac_address(struct net_device *net_dev, void *data)
netif_err(efx, drv, efx->net_dev,
"invalid ethernet MAC address requested: %pM\n",
new_addr);
- return -EINVAL;
+ return -EADDRNOTAVAIL;
}
memcpy(net_dev->dev_addr, new_addr, net_dev->addr_len);
diff --git a/drivers/net/ethernet/sun/niu.c b/drivers/net/ethernet/sun/niu.c
index d83c508..c99b3b0 100644
--- a/drivers/net/ethernet/sun/niu.c
+++ b/drivers/net/ethernet/sun/niu.c
@@ -6412,7 +6412,7 @@ static int niu_set_mac_addr(struct net_device *dev, void *p)
unsigned long flags;
if (!is_valid_ether_addr(addr->sa_data))
- return -EINVAL;
+ return -EADDRNOTAVAIL;
memcpy(dev->dev_addr, addr->sa_data, ETH_ALEN);
diff --git a/drivers/net/ethernet/ti/davinci_emac.c b/drivers/net/ethernet/ti/davinci_emac.c
index f053aeb..6d74cb7 100644
--- a/drivers/net/ethernet/ti/davinci_emac.c
+++ b/drivers/net/ethernet/ti/davinci_emac.c
@@ -1254,7 +1254,7 @@ static int emac_dev_setmac_addr(struct net_device *ndev, void *addr)
struct sockaddr *sa = addr;
if (!is_valid_ether_addr(sa->sa_data))
- return -EINVAL;
+ return -EADDRNOTAVAIL;
/* Store mac addr in priv and rx channel and set it in EMAC hw */
memcpy(priv->mac_addr, sa->sa_data, ndev->addr_len);
diff --git a/drivers/net/ethernet/tile/tilepro.c b/drivers/net/ethernet/tile/tilepro.c
index 948c4f2..261356c 100644
--- a/drivers/net/ethernet/tile/tilepro.c
+++ b/drivers/net/ethernet/tile/tilepro.c
@@ -2186,7 +2186,7 @@ static int tile_net_set_mac_address(struct net_device *dev, void *p)
struct sockaddr *addr = p;
if (!is_valid_ether_addr(addr->sa_data))
- return -EINVAL;
+ return -EADDRNOTAVAIL;
/* ISSUE: Note that "dev_addr" is now a pointer. */
memcpy(dev->dev_addr, addr->sa_data, dev->addr_len);
diff --git a/drivers/net/ethernet/tundra/tsi108_eth.c b/drivers/net/ethernet/tundra/tsi108_eth.c
index fc5521c..840e0e9 100644
--- a/drivers/net/ethernet/tundra/tsi108_eth.c
+++ b/drivers/net/ethernet/tundra/tsi108_eth.c
@@ -1148,7 +1148,7 @@ static int tsi108_set_mac(struct net_device *dev, void *addr)
int i;
if (!is_valid_ether_addr(addr))
- return -EINVAL;
+ return -EADDRNOTAVAIL;
for (i = 0; i < 6; i++)
/* +2 is for the offset of the HW addr type */
--
1.7.8.3
Unify return value of .ndo_set_mac_address if the given address
isn't valid. Return -EADDRNOTAVAIL as eth_mac_addr() already does
if is_valid_ether_addr() fails.
Signed-off-by: Danny Kukawka <[email protected]>
---
net/bridge/br_device.c | 2 +-
1 files changed, 1 insertions(+), 1 deletions(-)
diff --git a/net/bridge/br_device.c b/net/bridge/br_device.c
index a157bf8..ba829de 100644
--- a/net/bridge/br_device.c
+++ b/net/bridge/br_device.c
@@ -167,7 +167,7 @@ static int br_set_mac_address(struct net_device *dev, void *p)
struct sockaddr *addr = p;
if (!is_valid_ether_addr(addr->sa_data))
- return -EINVAL;
+ return -EADDRNOTAVAIL;
spin_lock_bh(&br->lock);
if (compare_ether_addr(dev->dev_addr, addr->sa_data)) {
--
1.7.8.3
On Tue, 21 Feb 2012 13:07:52 +0100
Danny Kukawka <[email protected]> wrote:
> Unify return value of .ndo_set_mac_address if the given address
> isn't valid. Return -EADDRNOTAVAIL as eth_mac_addr() already does
> if is_valid_ether_addr() fails.
>
> Signed-off-by: Danny Kukawka <[email protected]>
> ---
> net/bridge/br_device.c | 2 +-
> 1 files changed, 1 insertions(+), 1 deletions(-)
>
> diff --git a/net/bridge/br_device.c b/net/bridge/br_device.c
> index a157bf8..ba829de 100644
> --- a/net/bridge/br_device.c
> +++ b/net/bridge/br_device.c
> @@ -167,7 +167,7 @@ static int br_set_mac_address(struct net_device *dev, void *p)
> struct sockaddr *addr = p;
>
> if (!is_valid_ether_addr(addr->sa_data))
> - return -EINVAL;
> + return -EADDRNOTAVAIL;
>
> spin_lock_bh(&br->lock);
> if (compare_ether_addr(dev->dev_addr, addr->sa_data)) {
Acked-by: Stephen Hemminger <[email protected]>
From: Danny Kukawka <[email protected]>
Date: Tue, 21 Feb 2012 13:07:48 +0100
> Here a series of patches to unifiy the return value of
> .ndo_set_mac_address if the given address isn't valid.
> Return -EADDRNOTAVAIL as eth_mac_addr() and other
> .ndo_set_mac_address functions already do if is_valid_ether_addr()
> fails.
>
> Other patches will follow if this set gets accepted.
All applied to net-next, thanks.