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Date: Fri, 22 Jun 2018 10:51:00 -0700
From: Joe Perches <joe@...ches.com>
To: Derek Chickles <derek.chickles@...iumnetworks.com>,
Satanand Burla <satananda.burla@...iumnetworks.com>,
Felix Manlunas <felix.manlunas@...iumnetworks.com>,
Raghu Vatsavayi <raghu.vatsavayi@...iumnetworks.com>,
Hans Ulli Kroll <ulli.kroll@...glemail.com>,
Linus Walleij <linus.walleij@...aro.org>,
Yisen Zhuang <yisen.zhuang@...wei.com>,
Salil Mehta <salil.mehta@...wei.com>,
Jeff Kirsher <jeffrey.t.kirsher@...el.com>,
Bryan Whitehead <bryan.whitehead@...rochip.com>,
Microchip Linux Driver Support <UNGLinuxDriver@...rochip.com>,
Harish Patil <harish.patil@...ium.com>,
Manish Chopra <manish.chopra@...ium.com>,
Dept-GELinuxNICDev@...ium.com,
Solarflare linux maintainers <linux-net-drivers@...arflare.com>,
Edward Cree <ecree@...arflare.com>,
Bert Kenward <bkenward@...arflare.com>,
Grygorii Strashko <grygorii.strashko@...com>,
Wingman Kwok <w-kwok2@...com>,
Murali Karicheri <m-karicheri2@...com>,
Jon Mason <jdmason@...zu.us>,
Dave Jiang <dave.jiang@...el.com>,
Allen Hubbe <allenbh@...il.com>,
"David S. Miller" <davem@...emloft.net>,
Woojung Huh <woojung.huh@...rochip.com>,
QCA ath9k Development <ath9k-devel@....qualcomm.com>,
Marek Lindner <mareklindner@...mailbox.ch>,
Simon Wunderlich <sw@...onwunderlich.de>,
Antonio Quartulli <a@...table.cc>
Cc: Kalle Valo <kvalo@...eaurora.org>, netdev@...r.kernel.org,
linux-kernel@...r.kernel.org, linux-arm-kernel@...ts.infradead.org,
intel-wired-lan@...ts.osuosl.org, linux-omap@...r.kernel.org,
linux-ntb@...glegroups.com, linux-usb@...r.kernel.org,
linux-wireless@...r.kernel.org, b.a.t.m.a.n@...ts.open-mesh.org
Subject: [PATCH] net: drivers/net: Convert random_ether_addr to eth_random_addr
random_ether_addr is a #define for eth_random_addr which is
generally preferred in kernel code by ~3:1
Convert the uses of random_ether_addr to enable removing the #define
Miscellanea:
o Convert &vfmac[0] to equivalent vfmac and avoid unnecessary line wrap
Signed-off-by: Joe Perches <joe@...ches.com>
---
drivers/net/ethernet/cavium/liquidio/lio_main.c | 5 ++---
drivers/net/ethernet/cortina/gemini.c | 2 +-
drivers/net/ethernet/hisilicon/hip04_eth.c | 2 +-
drivers/net/ethernet/intel/i40e/i40e_main.c | 2 +-
drivers/net/ethernet/microchip/lan743x_main.c | 2 +-
drivers/net/ethernet/qlogic/qlcnic/qlcnic_sriov_common.c | 2 +-
drivers/net/ethernet/qualcomm/rmnet/rmnet_vnd.c | 2 +-
drivers/net/ethernet/sfc/ef10_sriov.c | 2 +-
drivers/net/ethernet/ti/cpsw.c | 2 +-
drivers/net/ethernet/ti/netcp_core.c | 4 ++--
drivers/net/ntb_netdev.c | 2 +-
drivers/net/usb/lan78xx.c | 2 +-
drivers/net/wireless/ath/ath9k/hw.c | 2 +-
net/batman-adv/bridge_loop_avoidance.c | 2 +-
14 files changed, 16 insertions(+), 17 deletions(-)
diff --git a/drivers/net/ethernet/cavium/liquidio/lio_main.c b/drivers/net/ethernet/cavium/liquidio/lio_main.c
index 8a815bb57177..7cb4e753829b 100644
--- a/drivers/net/ethernet/cavium/liquidio/lio_main.c
+++ b/drivers/net/ethernet/cavium/liquidio/lio_main.c
@@ -3569,9 +3569,8 @@ static int setup_nic_devices(struct octeon_device *octeon_dev)
for (j = 0; j < octeon_dev->sriov_info.max_vfs; j++) {
u8 vfmac[ETH_ALEN];
- random_ether_addr(&vfmac[0]);
- if (__liquidio_set_vf_mac(netdev, j,
- &vfmac[0], false)) {
+ eth_random_addr(vfmac);
+ if (__liquidio_set_vf_mac(netdev, j, vfmac, false)) {
dev_err(&octeon_dev->pci_dev->dev,
"Error setting VF%d MAC address\n",
j);
diff --git a/drivers/net/ethernet/cortina/gemini.c b/drivers/net/ethernet/cortina/gemini.c
index 6d7404f66f84..ce1f04fdbf70 100644
--- a/drivers/net/ethernet/cortina/gemini.c
+++ b/drivers/net/ethernet/cortina/gemini.c
@@ -2435,7 +2435,7 @@ static int gemini_ethernet_port_probe(struct platform_device *pdev)
port->mac_addr[0], port->mac_addr[1],
port->mac_addr[2]);
dev_info(dev, "using a random ethernet address\n");
- random_ether_addr(netdev->dev_addr);
+ eth_random_addr(netdev->dev_addr);
}
gmac_write_mac_address(netdev);
diff --git a/drivers/net/ethernet/hisilicon/hip04_eth.c b/drivers/net/ethernet/hisilicon/hip04_eth.c
index 340e28211135..14374a856d30 100644
--- a/drivers/net/ethernet/hisilicon/hip04_eth.c
+++ b/drivers/net/ethernet/hisilicon/hip04_eth.c
@@ -904,7 +904,7 @@ static int hip04_mac_probe(struct platform_device *pdev)
hip04_config_port(ndev, SPEED_100, DUPLEX_FULL);
hip04_config_fifo(priv);
- random_ether_addr(ndev->dev_addr);
+ eth_random_addr(ndev->dev_addr);
hip04_update_mac_address(ndev);
ret = hip04_alloc_ring(ndev, d);
diff --git a/drivers/net/ethernet/intel/i40e/i40e_main.c b/drivers/net/ethernet/intel/i40e/i40e_main.c
index c944bd10b03d..95e9dfbe9839 100644
--- a/drivers/net/ethernet/intel/i40e/i40e_main.c
+++ b/drivers/net/ethernet/intel/i40e/i40e_main.c
@@ -11978,7 +11978,7 @@ static int i40e_config_netdev(struct i40e_vsi *vsi)
snprintf(netdev->name, IFNAMSIZ, "%.*sv%%d",
IFNAMSIZ - 4,
pf->vsi[pf->lan_vsi]->netdev->name);
- random_ether_addr(mac_addr);
+ eth_random_addr(mac_addr);
spin_lock_bh(&vsi->mac_filter_hash_lock);
i40e_add_mac_filter(vsi, mac_addr);
diff --git a/drivers/net/ethernet/microchip/lan743x_main.c b/drivers/net/ethernet/microchip/lan743x_main.c
index dd947e4dd3ce..e1747a490066 100644
--- a/drivers/net/ethernet/microchip/lan743x_main.c
+++ b/drivers/net/ethernet/microchip/lan743x_main.c
@@ -828,7 +828,7 @@ static int lan743x_mac_init(struct lan743x_adapter *adapter)
}
if (!mac_address_valid)
- random_ether_addr(adapter->mac_address);
+ eth_random_addr(adapter->mac_address);
lan743x_mac_set_address(adapter, adapter->mac_address);
ether_addr_copy(netdev->dev_addr, adapter->mac_address);
return 0;
diff --git a/drivers/net/ethernet/qlogic/qlcnic/qlcnic_sriov_common.c b/drivers/net/ethernet/qlogic/qlcnic/qlcnic_sriov_common.c
index 0c744b9c6e0a..77e386ebff09 100644
--- a/drivers/net/ethernet/qlogic/qlcnic/qlcnic_sriov_common.c
+++ b/drivers/net/ethernet/qlogic/qlcnic/qlcnic_sriov_common.c
@@ -212,7 +212,7 @@ int qlcnic_sriov_init(struct qlcnic_adapter *adapter, int num_vfs)
vp->max_tx_bw = MAX_BW;
vp->min_tx_bw = MIN_BW;
vp->spoofchk = false;
- random_ether_addr(vp->mac);
+ eth_random_addr(vp->mac);
dev_info(&adapter->pdev->dev,
"MAC Address %pM is configured for VF %d\n",
vp->mac, i);
diff --git a/drivers/net/ethernet/qualcomm/rmnet/rmnet_vnd.c b/drivers/net/ethernet/qualcomm/rmnet/rmnet_vnd.c
index b9a7548ec6a0..0afc3d335d56 100644
--- a/drivers/net/ethernet/qualcomm/rmnet/rmnet_vnd.c
+++ b/drivers/net/ethernet/qualcomm/rmnet/rmnet_vnd.c
@@ -210,7 +210,7 @@ void rmnet_vnd_setup(struct net_device *rmnet_dev)
rmnet_dev->netdev_ops = &rmnet_vnd_ops;
rmnet_dev->mtu = RMNET_DFLT_PACKET_SIZE;
rmnet_dev->needed_headroom = RMNET_NEEDED_HEADROOM;
- random_ether_addr(rmnet_dev->dev_addr);
+ eth_random_addr(rmnet_dev->dev_addr);
rmnet_dev->tx_queue_len = RMNET_TX_QUEUE_LEN;
/* Raw IP mode */
diff --git a/drivers/net/ethernet/sfc/ef10_sriov.c b/drivers/net/ethernet/sfc/ef10_sriov.c
index 019cef1d3cf7..8820be83ce85 100644
--- a/drivers/net/ethernet/sfc/ef10_sriov.c
+++ b/drivers/net/ethernet/sfc/ef10_sriov.c
@@ -199,7 +199,7 @@ static int efx_ef10_sriov_alloc_vf_vswitching(struct efx_nic *efx)
return -ENOMEM;
for (i = 0; i < efx->vf_count; i++) {
- random_ether_addr(nic_data->vf[i].mac);
+ eth_random_addr(nic_data->vf[i].mac);
nic_data->vf[i].efx = NULL;
nic_data->vf[i].vlan = EFX_EF10_NO_VLAN;
diff --git a/drivers/net/ethernet/ti/cpsw.c b/drivers/net/ethernet/ti/cpsw.c
index 358edab9e72e..093998124149 100644
--- a/drivers/net/ethernet/ti/cpsw.c
+++ b/drivers/net/ethernet/ti/cpsw.c
@@ -2927,7 +2927,7 @@ static int cpsw_probe_dual_emac(struct cpsw_priv *priv)
dev_info(cpsw->dev, "cpsw: Detected MACID = %pM\n",
priv_sl2->mac_addr);
} else {
- random_ether_addr(priv_sl2->mac_addr);
+ eth_random_addr(priv_sl2->mac_addr);
dev_info(cpsw->dev, "cpsw: Random MACID = %pM\n",
priv_sl2->mac_addr);
}
diff --git a/drivers/net/ethernet/ti/netcp_core.c b/drivers/net/ethernet/ti/netcp_core.c
index e40aa3e31af2..6ebf110cd594 100644
--- a/drivers/net/ethernet/ti/netcp_core.c
+++ b/drivers/net/ethernet/ti/netcp_core.c
@@ -2052,7 +2052,7 @@ static int netcp_create_interface(struct netcp_device *netcp_device,
if (is_valid_ether_addr(efuse_mac_addr))
ether_addr_copy(ndev->dev_addr, efuse_mac_addr);
else
- random_ether_addr(ndev->dev_addr);
+ eth_random_addr(ndev->dev_addr);
devm_iounmap(dev, efuse);
devm_release_mem_region(dev, res.start, size);
@@ -2061,7 +2061,7 @@ static int netcp_create_interface(struct netcp_device *netcp_device,
if (mac_addr)
ether_addr_copy(ndev->dev_addr, mac_addr);
else
- random_ether_addr(ndev->dev_addr);
+ eth_random_addr(ndev->dev_addr);
}
ret = of_property_read_string(node_interface, "rx-channel",
diff --git a/drivers/net/ntb_netdev.c b/drivers/net/ntb_netdev.c
index 306a662eba94..df8d49ad48c3 100644
--- a/drivers/net/ntb_netdev.c
+++ b/drivers/net/ntb_netdev.c
@@ -430,7 +430,7 @@ static int ntb_netdev_probe(struct device *client_dev)
ndev->hw_features = ndev->features;
ndev->watchdog_timeo = msecs_to_jiffies(NTB_TX_TIMEOUT_MS);
- random_ether_addr(ndev->perm_addr);
+ eth_random_addr(ndev->perm_addr);
memcpy(ndev->dev_addr, ndev->perm_addr, ndev->addr_len);
ndev->netdev_ops = &ntb_netdev_ops;
diff --git a/drivers/net/usb/lan78xx.c b/drivers/net/usb/lan78xx.c
index 8dff87ec6d99..a89570f34937 100644
--- a/drivers/net/usb/lan78xx.c
+++ b/drivers/net/usb/lan78xx.c
@@ -1720,7 +1720,7 @@ static void lan78xx_init_mac_address(struct lan78xx_net *dev)
"MAC address read from EEPROM");
} else {
/* generate random MAC */
- random_ether_addr(addr);
+ eth_random_addr(addr);
netif_dbg(dev, ifup, dev->net,
"MAC address set to random addr");
}
diff --git a/drivers/net/wireless/ath/ath9k/hw.c b/drivers/net/wireless/ath/ath9k/hw.c
index e60bea4604e4..1665066f4e24 100644
--- a/drivers/net/wireless/ath/ath9k/hw.c
+++ b/drivers/net/wireless/ath/ath9k/hw.c
@@ -496,7 +496,7 @@ static void ath9k_hw_init_macaddr(struct ath_hw *ah)
ath_err(common, "eeprom contains invalid mac address: %pM\n",
common->macaddr);
- random_ether_addr(common->macaddr);
+ eth_random_addr(common->macaddr);
ath_err(common, "random mac address will be used: %pM\n",
common->macaddr);
diff --git a/net/batman-adv/bridge_loop_avoidance.c b/net/batman-adv/bridge_loop_avoidance.c
index a2de5a44bd41..ff9659af6b91 100644
--- a/net/batman-adv/bridge_loop_avoidance.c
+++ b/net/batman-adv/bridge_loop_avoidance.c
@@ -1449,7 +1449,7 @@ static void batadv_bla_periodic_work(struct work_struct *work)
* detection frames. Set the locally administered bit to avoid
* collisions with users mac addresses.
*/
- random_ether_addr(bat_priv->bla.loopdetect_addr);
+ eth_random_addr(bat_priv->bla.loopdetect_addr);
bat_priv->bla.loopdetect_addr[0] = 0xba;
bat_priv->bla.loopdetect_addr[1] = 0xbe;
bat_priv->bla.loopdetect_lasttime = jiffies;
--
2.15.0
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