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path: root/drivers/net/usb/smsc95xx.c
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Diffstat (limited to 'drivers/net/usb/smsc95xx.c')
-rw-r--r--drivers/net/usb/smsc95xx.c260
1 files changed, 126 insertions, 134 deletions
diff --git a/drivers/net/usb/smsc95xx.c b/drivers/net/usb/smsc95xx.c
index 0c3c738d7419..d222d7e25273 100644
--- a/drivers/net/usb/smsc95xx.c
+++ b/drivers/net/usb/smsc95xx.c
@@ -78,7 +78,7 @@ static int smsc95xx_read_reg(struct usbnet *dev, u32 index, u32 *data)
00, index, buf, 4, USB_CTRL_GET_TIMEOUT);
if (unlikely(ret < 0))
- devwarn(dev, "Failed to read register index 0x%08x", index);
+ netdev_warn(dev->net, "Failed to read register index 0x%08x\n", index);
le32_to_cpus(buf);
*data = *buf;
@@ -106,7 +106,7 @@ static int smsc95xx_write_reg(struct usbnet *dev, u32 index, u32 data)
00, index, buf, 4, USB_CTRL_SET_TIMEOUT);
if (unlikely(ret < 0))
- devwarn(dev, "Failed to write register index 0x%08x", index);
+ netdev_warn(dev->net, "Failed to write register index 0x%08x\n", index);
kfree(buf);
@@ -138,7 +138,7 @@ static int smsc95xx_mdio_read(struct net_device *netdev, int phy_id, int idx)
/* confirm MII not busy */
if (smsc95xx_phy_wait_not_busy(dev)) {
- devwarn(dev, "MII is busy in smsc95xx_mdio_read");
+ netdev_warn(dev->net, "MII is busy in smsc95xx_mdio_read\n");
mutex_unlock(&dev->phy_mutex);
return -EIO;
}
@@ -150,7 +150,7 @@ static int smsc95xx_mdio_read(struct net_device *netdev, int phy_id, int idx)
smsc95xx_write_reg(dev, MII_ADDR, addr);
if (smsc95xx_phy_wait_not_busy(dev)) {
- devwarn(dev, "Timed out reading MII reg %02X", idx);
+ netdev_warn(dev->net, "Timed out reading MII reg %02X\n", idx);
mutex_unlock(&dev->phy_mutex);
return -EIO;
}
@@ -172,7 +172,7 @@ static void smsc95xx_mdio_write(struct net_device *netdev, int phy_id, int idx,
/* confirm MII not busy */
if (smsc95xx_phy_wait_not_busy(dev)) {
- devwarn(dev, "MII is busy in smsc95xx_mdio_write");
+ netdev_warn(dev->net, "MII is busy in smsc95xx_mdio_write\n");
mutex_unlock(&dev->phy_mutex);
return;
}
@@ -187,7 +187,7 @@ static void smsc95xx_mdio_write(struct net_device *netdev, int phy_id, int idx,
smsc95xx_write_reg(dev, MII_ADDR, addr);
if (smsc95xx_phy_wait_not_busy(dev))
- devwarn(dev, "Timed out writing MII reg %02X", idx);
+ netdev_warn(dev->net, "Timed out writing MII reg %02X\n", idx);
mutex_unlock(&dev->phy_mutex);
}
@@ -205,7 +205,7 @@ static int smsc95xx_wait_eeprom(struct usbnet *dev)
} while (!time_after(jiffies, start_time + HZ));
if (val & (E2P_CMD_TIMEOUT_ | E2P_CMD_BUSY_)) {
- devwarn(dev, "EEPROM read operation timeout");
+ netdev_warn(dev->net, "EEPROM read operation timeout\n");
return -EIO;
}
@@ -226,7 +226,7 @@ static int smsc95xx_eeprom_confirm_not_busy(struct usbnet *dev)
udelay(40);
} while (!time_after(jiffies, start_time + HZ));
- devwarn(dev, "EEPROM is busy");
+ netdev_warn(dev->net, "EEPROM is busy\n");
return -EIO;
}
@@ -308,7 +308,7 @@ static void smsc95xx_async_cmd_callback(struct urb *urb)
int status = urb->status;
if (status < 0)
- devwarn(dev, "async callback failed with %d", status);
+ netdev_warn(dev->net, "async callback failed with %d\n", status);
kfree(usb_context);
usb_free_urb(urb);
@@ -323,13 +323,13 @@ static int smsc95xx_write_reg_async(struct usbnet *dev, u16 index, u32 *data)
urb = usb_alloc_urb(0, GFP_ATOMIC);
if (!urb) {
- devwarn(dev, "Error allocating URB");
+ netdev_warn(dev->net, "Error allocating URB\n");
return -ENOMEM;
}
usb_context = kmalloc(sizeof(struct usb_context), GFP_ATOMIC);
if (usb_context == NULL) {
- devwarn(dev, "Error allocating control msg");
+ netdev_warn(dev->net, "Error allocating control msg\n");
usb_free_urb(urb);
return -ENOMEM;
}
@@ -348,7 +348,8 @@ static int smsc95xx_write_reg_async(struct usbnet *dev, u16 index, u32 *data)
status = usb_submit_urb(urb, GFP_ATOMIC);
if (status < 0) {
- devwarn(dev, "Error submitting control msg, sts=%d", status);
+ netdev_warn(dev->net, "Error submitting control msg, sts=%d\n",
+ status);
kfree(usb_context);
usb_free_urb(urb);
}
@@ -375,46 +376,32 @@ static void smsc95xx_set_multicast(struct net_device *netdev)
spin_lock_irqsave(&pdata->mac_cr_lock, flags);
if (dev->net->flags & IFF_PROMISC) {
- if (netif_msg_drv(dev))
- devdbg(dev, "promiscuous mode enabled");
+ netif_dbg(dev, drv, dev->net, "promiscuous mode enabled\n");
pdata->mac_cr |= MAC_CR_PRMS_;
pdata->mac_cr &= ~(MAC_CR_MCPAS_ | MAC_CR_HPFILT_);
} else if (dev->net->flags & IFF_ALLMULTI) {
- if (netif_msg_drv(dev))
- devdbg(dev, "receive all multicast enabled");
+ netif_dbg(dev, drv, dev->net, "receive all multicast enabled\n");
pdata->mac_cr |= MAC_CR_MCPAS_;
pdata->mac_cr &= ~(MAC_CR_PRMS_ | MAC_CR_HPFILT_);
- } else if (dev->net->mc_count > 0) {
- struct dev_mc_list *mc_list = dev->net->mc_list;
- int count = 0;
+ } else if (!netdev_mc_empty(dev->net)) {
+ struct dev_mc_list *mc_list;
pdata->mac_cr |= MAC_CR_HPFILT_;
pdata->mac_cr &= ~(MAC_CR_PRMS_ | MAC_CR_MCPAS_);
- while (mc_list) {
- count++;
- if (mc_list->dmi_addrlen == ETH_ALEN) {
- u32 bitnum = smsc95xx_hash(mc_list->dmi_addr);
- u32 mask = 0x01 << (bitnum & 0x1F);
- if (bitnum & 0x20)
- hash_hi |= mask;
- else
- hash_lo |= mask;
- } else {
- devwarn(dev, "dmi_addrlen != 6");
- }
- mc_list = mc_list->next;
+ netdev_for_each_mc_addr(mc_list, netdev) {
+ u32 bitnum = smsc95xx_hash(mc_list->dmi_addr);
+ u32 mask = 0x01 << (bitnum & 0x1F);
+ if (bitnum & 0x20)
+ hash_hi |= mask;
+ else
+ hash_lo |= mask;
}
- if (count != ((u32)dev->net->mc_count))
- devwarn(dev, "mc_count != dev->mc_count");
-
- if (netif_msg_drv(dev))
- devdbg(dev, "HASHH=0x%08X, HASHL=0x%08X", hash_hi,
- hash_lo);
+ netif_dbg(dev, drv, dev->net, "HASHH=0x%08X, HASHL=0x%08X\n",
+ hash_hi, hash_lo);
} else {
- if (netif_msg_drv(dev))
- devdbg(dev, "receive own packets only");
+ netif_dbg(dev, drv, dev->net, "receive own packets only\n");
pdata->mac_cr &=
~(MAC_CR_PRMS_ | MAC_CR_MCPAS_ | MAC_CR_HPFILT_);
}
@@ -434,7 +421,7 @@ static void smsc95xx_phy_update_flowcontrol(struct usbnet *dev, u8 duplex,
int ret = smsc95xx_read_reg(dev, AFC_CFG, &afc_cfg);
if (ret < 0) {
- devwarn(dev, "error reading AFC_CFG");
+ netdev_warn(dev->net, "error reading AFC_CFG\n");
return;
}
@@ -451,13 +438,11 @@ static void smsc95xx_phy_update_flowcontrol(struct usbnet *dev, u8 duplex,
else
afc_cfg &= ~0xF;
- if (netif_msg_link(dev))
- devdbg(dev, "rx pause %s, tx pause %s",
- (cap & FLOW_CTRL_RX ? "enabled" : "disabled"),
- (cap & FLOW_CTRL_TX ? "enabled" : "disabled"));
+ netif_dbg(dev, link, dev->net, "rx pause %s, tx pause %s\n",
+ cap & FLOW_CTRL_RX ? "enabled" : "disabled",
+ cap & FLOW_CTRL_TX ? "enabled" : "disabled");
} else {
- if (netif_msg_link(dev))
- devdbg(dev, "half duplex");
+ netif_dbg(dev, link, dev->net, "half duplex\n");
flow = 0;
afc_cfg |= 0xF;
}
@@ -485,9 +470,8 @@ static int smsc95xx_link_reset(struct usbnet *dev)
lcladv = smsc95xx_mdio_read(dev->net, mii->phy_id, MII_ADVERTISE);
rmtadv = smsc95xx_mdio_read(dev->net, mii->phy_id, MII_LPA);
- if (netif_msg_link(dev))
- devdbg(dev, "speed: %d duplex: %d lcladv: %04x rmtadv: %04x",
- ecmd.speed, ecmd.duplex, lcladv, rmtadv);
+ netif_dbg(dev, link, dev->net, "speed: %d duplex: %d lcladv: %04x rmtadv: %04x\n",
+ ecmd.speed, ecmd.duplex, lcladv, rmtadv);
spin_lock_irqsave(&pdata->mac_cr_lock, flags);
if (ecmd.duplex != DUPLEX_FULL) {
@@ -511,20 +495,21 @@ static void smsc95xx_status(struct usbnet *dev, struct urb *urb)
u32 intdata;
if (urb->actual_length != 4) {
- devwarn(dev, "unexpected urb length %d", urb->actual_length);
+ netdev_warn(dev->net, "unexpected urb length %d\n",
+ urb->actual_length);
return;
}
memcpy(&intdata, urb->transfer_buffer, 4);
le32_to_cpus(&intdata);
- if (netif_msg_link(dev))
- devdbg(dev, "intdata: 0x%08X", intdata);
+ netif_dbg(dev, link, dev->net, "intdata: 0x%08X\n", intdata);
if (intdata & INT_ENP_PHY_INT_)
usbnet_defer_kevent(dev, EVENT_LINK_RESET);
else
- devwarn(dev, "unexpected interrupt, intdata=0x%08X", intdata);
+ netdev_warn(dev->net, "unexpected interrupt, intdata=0x%08X\n",
+ intdata);
}
/* Enable or disable Tx & Rx checksum offload engines */
@@ -534,7 +519,7 @@ static int smsc95xx_set_csums(struct usbnet *dev)
u32 read_buf;
int ret = smsc95xx_read_reg(dev, COE_CR, &read_buf);
if (ret < 0) {
- devwarn(dev, "Failed to read COE_CR: %d", ret);
+ netdev_warn(dev->net, "Failed to read COE_CR: %d\n", ret);
return ret;
}
@@ -550,12 +535,11 @@ static int smsc95xx_set_csums(struct usbnet *dev)
ret = smsc95xx_write_reg(dev, COE_CR, read_buf);
if (ret < 0) {
- devwarn(dev, "Failed to write COE_CR: %d", ret);
+ netdev_warn(dev->net, "Failed to write COE_CR: %d\n", ret);
return ret;
}
- if (netif_msg_hw(dev))
- devdbg(dev, "COE_CR = 0x%08x", read_buf);
+ netif_dbg(dev, hw, dev->net, "COE_CR = 0x%08x\n", read_buf);
return 0;
}
@@ -580,8 +564,8 @@ static int smsc95xx_ethtool_set_eeprom(struct net_device *netdev,
struct usbnet *dev = netdev_priv(netdev);
if (ee->magic != LAN95XX_EEPROM_MAGIC) {
- devwarn(dev, "EEPROM: magic value mismatch, magic = 0x%x",
- ee->magic);
+ netdev_warn(dev->net, "EEPROM: magic value mismatch, magic = 0x%x\n",
+ ee->magic);
return -EINVAL;
}
@@ -659,16 +643,14 @@ static void smsc95xx_init_mac_address(struct usbnet *dev)
dev->net->dev_addr) == 0) {
if (is_valid_ether_addr(dev->net->dev_addr)) {
/* eeprom values are valid so use them */
- if (netif_msg_ifup(dev))
- devdbg(dev, "MAC address read from EEPROM");
+ netif_dbg(dev, ifup, dev->net, "MAC address read from EEPROM\n");
return;
}
}
/* no eeprom, or eeprom values are invalid. generate random MAC */
random_ether_addr(dev->net->dev_addr);
- if (netif_msg_ifup(dev))
- devdbg(dev, "MAC address set to random_ether_addr");
+ netif_dbg(dev, ifup, dev->net, "MAC address set to random_ether_addr\n");
}
static int smsc95xx_set_mac_address(struct usbnet *dev)
@@ -680,13 +662,13 @@ static int smsc95xx_set_mac_address(struct usbnet *dev)
ret = smsc95xx_write_reg(dev, ADDRL, addr_lo);
if (ret < 0) {
- devwarn(dev, "Failed to write ADDRL: %d", ret);
+ netdev_warn(dev->net, "Failed to write ADDRL: %d\n", ret);
return ret;
}
ret = smsc95xx_write_reg(dev, ADDRH, addr_hi);
if (ret < 0) {
- devwarn(dev, "Failed to write ADDRH: %d", ret);
+ netdev_warn(dev->net, "Failed to write ADDRH: %d\n", ret);
return ret;
}
@@ -727,6 +709,8 @@ static void smsc95xx_start_rx_path(struct usbnet *dev)
static int smsc95xx_phy_initialize(struct usbnet *dev)
{
+ int bmcr, timeout = 0;
+
/* Initialize MII structure */
dev->mii.dev = dev->net;
dev->mii.mdio_read = smsc95xx_mdio_read;
@@ -735,7 +719,20 @@ static int smsc95xx_phy_initialize(struct usbnet *dev)
dev->mii.reg_num_mask = 0x1f;
dev->mii.phy_id = SMSC95XX_INTERNAL_PHY_ID;
+ /* reset phy and wait for reset to complete */
smsc95xx_mdio_write(dev->net, dev->mii.phy_id, MII_BMCR, BMCR_RESET);
+
+ do {
+ msleep(10);
+ bmcr = smsc95xx_mdio_read(dev->net, dev->mii.phy_id, MII_BMCR);
+ timeout++;
+ } while ((bmcr & MII_BMCR) && (timeout < 100));
+
+ if (timeout >= 100) {
+ netdev_warn(dev->net, "timeout on PHY Reset");
+ return -EIO;
+ }
+
smsc95xx_mdio_write(dev->net, dev->mii.phy_id, MII_ADVERTISE,
ADVERTISE_ALL | ADVERTISE_CSMA | ADVERTISE_PAUSE_CAP |
ADVERTISE_PAUSE_ASYM);
@@ -747,8 +744,7 @@ static int smsc95xx_phy_initialize(struct usbnet *dev)
PHY_INT_MASK_DEFAULT_);
mii_nway_restart(&dev->mii);
- if (netif_msg_ifup(dev))
- devdbg(dev, "phy initialised successfully");
+ netif_dbg(dev, ifup, dev->net, "phy initialised successfully\n");
return 0;
}
@@ -759,14 +755,13 @@ static int smsc95xx_reset(struct usbnet *dev)
u32 read_buf, write_buf, burst_cap;
int ret = 0, timeout;
- if (netif_msg_ifup(dev))
- devdbg(dev, "entering smsc95xx_reset");
+ netif_dbg(dev, ifup, dev->net, "entering smsc95xx_reset\n");
write_buf = HW_CFG_LRST_;
ret = smsc95xx_write_reg(dev, HW_CFG, write_buf);
if (ret < 0) {
- devwarn(dev, "Failed to write HW_CFG_LRST_ bit in HW_CFG "
- "register, ret = %d", ret);
+ netdev_warn(dev->net, "Failed to write HW_CFG_LRST_ bit in HW_CFG register, ret = %d\n",
+ ret);
return ret;
}
@@ -774,7 +769,7 @@ static int smsc95xx_reset(struct usbnet *dev)
do {
ret = smsc95xx_read_reg(dev, HW_CFG, &read_buf);
if (ret < 0) {
- devwarn(dev, "Failed to read HW_CFG: %d", ret);
+ netdev_warn(dev->net, "Failed to read HW_CFG: %d\n", ret);
return ret;
}
msleep(10);
@@ -782,14 +777,14 @@ static int smsc95xx_reset(struct usbnet *dev)
} while ((read_buf & HW_CFG_LRST_) && (timeout < 100));
if (timeout >= 100) {
- devwarn(dev, "timeout waiting for completion of Lite Reset");
+ netdev_warn(dev->net, "timeout waiting for completion of Lite Reset\n");
return ret;
}
write_buf = PM_CTL_PHY_RST_;
ret = smsc95xx_write_reg(dev, PM_CTRL, write_buf);
if (ret < 0) {
- devwarn(dev, "Failed to write PM_CTRL: %d", ret);
+ netdev_warn(dev->net, "Failed to write PM_CTRL: %d\n", ret);
return ret;
}
@@ -797,7 +792,7 @@ static int smsc95xx_reset(struct usbnet *dev)
do {
ret = smsc95xx_read_reg(dev, PM_CTRL, &read_buf);
if (ret < 0) {
- devwarn(dev, "Failed to read PM_CTRL: %d", ret);
+ netdev_warn(dev->net, "Failed to read PM_CTRL: %d\n", ret);
return ret;
}
msleep(10);
@@ -805,7 +800,7 @@ static int smsc95xx_reset(struct usbnet *dev)
} while ((read_buf & PM_CTL_PHY_RST_) && (timeout < 100));
if (timeout >= 100) {
- devwarn(dev, "timeout waiting for PHY Reset");
+ netdev_warn(dev->net, "timeout waiting for PHY Reset\n");
return ret;
}
@@ -815,35 +810,35 @@ static int smsc95xx_reset(struct usbnet *dev)
if (ret < 0)
return ret;
- if (netif_msg_ifup(dev))
- devdbg(dev, "MAC Address: %pM", dev->net->dev_addr);
+ netif_dbg(dev, ifup, dev->net,
+ "MAC Address: %pM\n", dev->net->dev_addr);
ret = smsc95xx_read_reg(dev, HW_CFG, &read_buf);
if (ret < 0) {
- devwarn(dev, "Failed to read HW_CFG: %d", ret);
+ netdev_warn(dev->net, "Failed to read HW_CFG: %d\n", ret);
return ret;
}
- if (netif_msg_ifup(dev))
- devdbg(dev, "Read Value from HW_CFG : 0x%08x", read_buf);
+ netif_dbg(dev, ifup, dev->net,
+ "Read Value from HW_CFG : 0x%08x\n", read_buf);
read_buf |= HW_CFG_BIR_;
ret = smsc95xx_write_reg(dev, HW_CFG, read_buf);
if (ret < 0) {
- devwarn(dev, "Failed to write HW_CFG_BIR_ bit in HW_CFG "
- "register, ret = %d", ret);
+ netdev_warn(dev->net, "Failed to write HW_CFG_BIR_ bit in HW_CFG register, ret = %d\n",
+ ret);
return ret;
}
ret = smsc95xx_read_reg(dev, HW_CFG, &read_buf);
if (ret < 0) {
- devwarn(dev, "Failed to read HW_CFG: %d", ret);
+ netdev_warn(dev->net, "Failed to read HW_CFG: %d\n", ret);
return ret;
}
- if (netif_msg_ifup(dev))
- devdbg(dev, "Read Value from HW_CFG after writing "
- "HW_CFG_BIR_: 0x%08x", read_buf);
+ netif_dbg(dev, ifup, dev->net,
+ "Read Value from HW_CFG after writing HW_CFG_BIR_: 0x%08x\n",
+ read_buf);
if (!turbo_mode) {
burst_cap = 0;
@@ -856,47 +851,47 @@ static int smsc95xx_reset(struct usbnet *dev)
dev->rx_urb_size = DEFAULT_FS_BURST_CAP_SIZE;
}
- if (netif_msg_ifup(dev))
- devdbg(dev, "rx_urb_size=%ld", (ulong)dev->rx_urb_size);
+ netif_dbg(dev, ifup, dev->net,
+ "rx_urb_size=%ld\n", (ulong)dev->rx_urb_size);
ret = smsc95xx_write_reg(dev, BURST_CAP, burst_cap);
if (ret < 0) {
- devwarn(dev, "Failed to write BURST_CAP: %d", ret);
+ netdev_warn(dev->net, "Failed to write BURST_CAP: %d\n", ret);
return ret;
}
ret = smsc95xx_read_reg(dev, BURST_CAP, &read_buf);
if (ret < 0) {
- devwarn(dev, "Failed to read BURST_CAP: %d", ret);
+ netdev_warn(dev->net, "Failed to read BURST_CAP: %d\n", ret);
return ret;
}
- if (netif_msg_ifup(dev))
- devdbg(dev, "Read Value from BURST_CAP after writing: 0x%08x",
- read_buf);
+ netif_dbg(dev, ifup, dev->net,
+ "Read Value from BURST_CAP after writing: 0x%08x\n",
+ read_buf);
read_buf = DEFAULT_BULK_IN_DELAY;
ret = smsc95xx_write_reg(dev, BULK_IN_DLY, read_buf);
if (ret < 0) {
- devwarn(dev, "ret = %d", ret);
+ netdev_warn(dev->net, "ret = %d\n", ret);
return ret;
}
ret = smsc95xx_read_reg(dev, BULK_IN_DLY, &read_buf);
if (ret < 0) {
- devwarn(dev, "Failed to read BULK_IN_DLY: %d", ret);
+ netdev_warn(dev->net, "Failed to read BULK_IN_DLY: %d\n", ret);
return ret;
}
- if (netif_msg_ifup(dev))
- devdbg(dev, "Read Value from BULK_IN_DLY after writing: "
- "0x%08x", read_buf);
+ netif_dbg(dev, ifup, dev->net,
+ "Read Value from BULK_IN_DLY after writing: 0x%08x\n",
+ read_buf);
ret = smsc95xx_read_reg(dev, HW_CFG, &read_buf);
if (ret < 0) {
- devwarn(dev, "Failed to read HW_CFG: %d", ret);
+ netdev_warn(dev->net, "Failed to read HW_CFG: %d\n", ret);
return ret;
}
- if (netif_msg_ifup(dev))
- devdbg(dev, "Read Value from HW_CFG: 0x%08x", read_buf);
+ netif_dbg(dev, ifup, dev->net,
+ "Read Value from HW_CFG: 0x%08x\n", read_buf);
if (turbo_mode)
read_buf |= (HW_CFG_MEF_ | HW_CFG_BCE_);
@@ -908,41 +903,41 @@ static int smsc95xx_reset(struct usbnet *dev)
ret = smsc95xx_write_reg(dev, HW_CFG, read_buf);
if (ret < 0) {
- devwarn(dev, "Failed to write HW_CFG register, ret=%d", ret);
+ netdev_warn(dev->net, "Failed to write HW_CFG register, ret=%d\n",
+ ret);
return ret;
}
ret = smsc95xx_read_reg(dev, HW_CFG, &read_buf);
if (ret < 0) {
- devwarn(dev, "Failed to read HW_CFG: %d", ret);
+ netdev_warn(dev->net, "Failed to read HW_CFG: %d\n", ret);
return ret;
}
- if (netif_msg_ifup(dev))
- devdbg(dev, "Read Value from HW_CFG after writing: 0x%08x",
- read_buf);
+ netif_dbg(dev, ifup, dev->net,
+ "Read Value from HW_CFG after writing: 0x%08x\n", read_buf);
write_buf = 0xFFFFFFFF;
ret = smsc95xx_write_reg(dev, INT_STS, write_buf);
if (ret < 0) {
- devwarn(dev, "Failed to write INT_STS register, ret=%d", ret);
+ netdev_warn(dev->net, "Failed to write INT_STS register, ret=%d\n",
+ ret);
return ret;
}
ret = smsc95xx_read_reg(dev, ID_REV, &read_buf);
if (ret < 0) {
- devwarn(dev, "Failed to read ID_REV: %d", ret);
+ netdev_warn(dev->net, "Failed to read ID_REV: %d\n", ret);
return ret;
}
- if (netif_msg_ifup(dev))
- devdbg(dev, "ID_REV = 0x%08x", read_buf);
+ netif_dbg(dev, ifup, dev->net, "ID_REV = 0x%08x\n", read_buf);
/* Configure GPIO pins as LED outputs */
write_buf = LED_GPIO_CFG_SPD_LED | LED_GPIO_CFG_LNK_LED |
LED_GPIO_CFG_FDX_LED;
ret = smsc95xx_write_reg(dev, LED_GPIO_CFG, write_buf);
if (ret < 0) {
- devwarn(dev, "Failed to write LED_GPIO_CFG register, ret=%d",
- ret);
+ netdev_warn(dev->net, "Failed to write LED_GPIO_CFG register, ret=%d\n",
+ ret);
return ret;
}
@@ -950,21 +945,21 @@ static int smsc95xx_reset(struct usbnet *dev)
write_buf = 0;
ret = smsc95xx_write_reg(dev, FLOW, write_buf);
if (ret < 0) {
- devwarn(dev, "Failed to write FLOW: %d", ret);
+ netdev_warn(dev->net, "Failed to write FLOW: %d\n", ret);
return ret;
}
read_buf = AFC_CFG_DEFAULT;
ret = smsc95xx_write_reg(dev, AFC_CFG, read_buf);
if (ret < 0) {
- devwarn(dev, "Failed to write AFC_CFG: %d", ret);
+ netdev_warn(dev->net, "Failed to write AFC_CFG: %d\n", ret);
return ret;
}
/* Don't need mac_cr_lock during initialisation */
ret = smsc95xx_read_reg(dev, MAC_CR, &pdata->mac_cr);
if (ret < 0) {
- devwarn(dev, "Failed to read MAC_CR: %d", ret);
+ netdev_warn(dev->net, "Failed to read MAC_CR: %d\n", ret);
return ret;
}
@@ -973,7 +968,7 @@ static int smsc95xx_reset(struct usbnet *dev)
write_buf = (u32)ETH_P_8021Q;
ret = smsc95xx_write_reg(dev, VLAN1, write_buf);
if (ret < 0) {
- devwarn(dev, "Failed to write VAN1: %d", ret);
+ netdev_warn(dev->net, "Failed to write VAN1: %d\n", ret);
return ret;
}
@@ -981,7 +976,7 @@ static int smsc95xx_reset(struct usbnet *dev)
ethtool_op_set_tx_hw_csum(netdev, pdata->use_tx_csum);
ret = smsc95xx_set_csums(dev);
if (ret < 0) {
- devwarn(dev, "Failed to set csum offload: %d", ret);
+ netdev_warn(dev->net, "Failed to set csum offload: %d\n", ret);
return ret;
}
@@ -992,7 +987,7 @@ static int smsc95xx_reset(struct usbnet *dev)
ret = smsc95xx_read_reg(dev, INT_EP_CTL, &read_buf);
if (ret < 0) {
- devwarn(dev, "Failed to read INT_EP_CTL: %d", ret);
+ netdev_warn(dev->net, "Failed to read INT_EP_CTL: %d\n", ret);
return ret;
}
@@ -1001,15 +996,14 @@ static int smsc95xx_reset(struct usbnet *dev)
ret = smsc95xx_write_reg(dev, INT_EP_CTL, read_buf);
if (ret < 0) {
- devwarn(dev, "Failed to write INT_EP_CTL: %d", ret);
+ netdev_warn(dev->net, "Failed to write INT_EP_CTL: %d\n", ret);
return ret;
}
smsc95xx_start_tx_path(dev);
smsc95xx_start_rx_path(dev);
- if (netif_msg_ifup(dev))
- devdbg(dev, "smsc95xx_reset, return 0");
+ netif_dbg(dev, ifup, dev->net, "smsc95xx_reset, return 0\n");
return 0;
}
@@ -1034,7 +1028,7 @@ static int smsc95xx_bind(struct usbnet *dev, struct usb_interface *intf)
ret = usbnet_get_endpoints(dev, intf);
if (ret < 0) {
- devwarn(dev, "usbnet_get_endpoints failed: %d", ret);
+ netdev_warn(dev->net, "usbnet_get_endpoints failed: %d\n", ret);
return ret;
}
@@ -1043,7 +1037,7 @@ static int smsc95xx_bind(struct usbnet *dev, struct usb_interface *intf)
pdata = (struct smsc95xx_priv *)(dev->data[0]);
if (!pdata) {
- devwarn(dev, "Unable to allocate struct smsc95xx_priv");
+ netdev_warn(dev->net, "Unable to allocate struct smsc95xx_priv\n");
return -ENOMEM;
}
@@ -1066,8 +1060,7 @@ static void smsc95xx_unbind(struct usbnet *dev, struct usb_interface *intf)
{
struct smsc95xx_priv *pdata = (struct smsc95xx_priv *)(dev->data[0]);
if (pdata) {
- if (netif_msg_ifdown(dev))
- devdbg(dev, "free pdata");
+ netif_dbg(dev, ifdown, dev->net, "free pdata\n");
kfree(pdata);
pdata = NULL;
dev->data[0] = 0;
@@ -1101,8 +1094,8 @@ static int smsc95xx_rx_fixup(struct usbnet *dev, struct sk_buff *skb)
align_count = (4 - ((size + NET_IP_ALIGN) % 4)) % 4;
if (unlikely(header & RX_STS_ES_)) {
- if (netif_msg_rx_err(dev))
- devdbg(dev, "Error header=0x%08x", header);
+ netif_dbg(dev, rx_err, dev->net,
+ "Error header=0x%08x\n", header);
dev->net->stats.rx_errors++;
dev->net->stats.rx_dropped++;
@@ -1119,9 +1112,8 @@ static int smsc95xx_rx_fixup(struct usbnet *dev, struct sk_buff *skb)
} else {
/* ETH_FRAME_LEN + 4(CRC) + 2(COE) + 4(Vlan) */
if (unlikely(size > (ETH_FRAME_LEN + 12))) {
- if (netif_msg_rx_err(dev))
- devdbg(dev, "size err header=0x%08x",
- header);
+ netif_dbg(dev, rx_err, dev->net,
+ "size err header=0x%08x\n", header);
return 0;
}
@@ -1137,7 +1129,7 @@ static int smsc95xx_rx_fixup(struct usbnet *dev, struct sk_buff *skb)
ax_skb = skb_clone(skb, GFP_ATOMIC);
if (unlikely(!ax_skb)) {
- devwarn(dev, "Error allocating skb");
+ netdev_warn(dev->net, "Error allocating skb\n");
return 0;
}
@@ -1161,7 +1153,7 @@ static int smsc95xx_rx_fixup(struct usbnet *dev, struct sk_buff *skb)
}
if (unlikely(skb->len < 0)) {
- devwarn(dev, "invalid rx length<0 %d", skb->len);
+ netdev_warn(dev->net, "invalid rx length<0 %d\n", skb->len);
return 0;
}
generated by cgit v1.2.3 (git 2.39.1) at 2024-12-24 05:16:27 +0100