[PATCH net-next 06/15] drivers/net/cassini.c: Use (pr|netdev|netif)_ macro helpers

Joe Perches
2010-02-18T01:01:53Z

Add #define pr_fmt(fmt) KBUILD_MODNAME ": " fmt
Remove #define PFX
Use pr_<level>
Use netdev_<level>
Use netif_<level>
Remove periods from formats
Coalesce long formats

Signed-off-by: Joe Perches <joe@perches.com>
---
drivers/net/cassini.c | 361 +++++++++++++++++++++----------------------------
1 files changed, 151 insertions(+), 210 deletions(-)

diff --git a/drivers/net/cassini.c b/drivers/net/cassini.c
index ad47e51..adecd88 100644
--- a/drivers/net/cassini.c
+++ b/drivers/net/cassini.c
@@ -66,6 +66,7 @@
* by default, the selective clear mask is set up to process rx packets.
*/

+#define pr_fmt(fmt) KBUILD_MODNAME ": " fmt

#include <linux/module.h>
#include <linux/kernel.h>
@@ -143,7 +144,6 @@
#undef RX_COUNT_BUFFERS /* define to calculate RX buffer stats */

#define DRV_MODULE_NAME "cassini"
-#define PFX DRV_MODULE_NAME ": "
#define DRV_MODULE_VERSION "1.6"
#define DRV_MODULE_RELDATE "21 May 2008"

@@ -649,9 +649,8 @@ static cas_page_t *cas_page_dequeue(struct cas *cp)
cas_spare_recover(cp, GFP_ATOMIC);
spin_lock(&cp->rx_spare_lock);
if (list_empty(&cp->rx_spare_list)) {
- if (netif_msg_rx_err(cp))
- printk(KERN_ERR "%s: no spare buffers "
- "available.\n", cp->dev->name);
+ netif_err(cp, rx_err, cp->dev,
+ "no spare buffers available\n");
spin_unlock(&cp->rx_spare_lock);
return NULL;
}
@@ -728,12 +727,10 @@ static void cas_begin_auto_negotiation(struct cas *cp, struct ethtool_cmd *ep)
#endif
start_aneg:
if (cp->lstate == link_up) {
- printk(KERN_INFO "%s: PCS link down.\n",
- cp->dev->name);
+ netdev_info(cp->dev, "PCS link down\n");
} else {
if (changed) {
- printk(KERN_INFO "%s: link configuration changed\n",
- cp->dev->name);
+ netdev_info(cp->dev, "link configuration changed\n");
}
}
cp->lstate = link_down;
@@ -826,12 +823,12 @@ static int cas_saturn_firmware_init(struct cas *cp)

err = request_firmware(&fw, fw_name, &cp->pdev->dev);
if (err) {
- printk(KERN_ERR "cassini: Failed to load firmware \"%s\"\n",
+ pr_err("Failed to load firmware \"%s\"\n",
fw_name);
return err;
}
if (fw->size < 2) {
- printk(KERN_ERR "cassini: bogus length %zu in \"%s\"\n",
+ pr_err("bogus length %zu in \"%s\"\n",
fw->size, fw_name);
err = -EINVAL;
goto out;
@@ -841,7 +838,7 @@ static int cas_saturn_firmware_init(struct cas *cp)
cp->fw_data = vmalloc(cp->fw_size);
if (!cp->fw_data) {
err = -ENOMEM;
- printk(KERN_ERR "cassini: \"%s\" Failed %d\n", fw_name, err);
+ pr_err("\"%s\" Failed %d\n", fw_name, err);
goto out;
}
memcpy(cp->fw_data, &fw->data[2], cp->fw_size);
@@ -986,9 +983,8 @@ static void cas_phy_init(struct cas *cp)
break;
}
if (limit <= 0)
- printk(KERN_WARNING "%s: PCS reset bit would not "
- "clear [%08x].\n", cp->dev->name,
- readl(cp->regs + REG_PCS_STATE_MACHINE));
+ netdev_warn(cp->dev, "PCS reset bit would not clear [%08x]\n",
+ readl(cp->regs + REG_PCS_STATE_MACHINE));

/* Make sure PCS is disabled while changing advertisement
* configuration.
@@ -1030,11 +1026,8 @@ static int cas_pcs_link_check(struct cas *cp)
*/
if ((stat & (PCS_MII_STATUS_AUTONEG_COMP |
PCS_MII_STATUS_REMOTE_FAULT)) ==
- (PCS_MII_STATUS_AUTONEG_COMP | PCS_MII_STATUS_REMOTE_FAULT)) {
- if (netif_msg_link(cp))
- printk(KERN_INFO "%s: PCS RemoteFault\n",
- cp->dev->name);
- }
+ (PCS_MII_STATUS_AUTONEG_COMP | PCS_MII_STATUS_REMOTE_FAULT))
+ netif_info(cp, link, cp->dev, "PCS RemoteFault\n");

/* work around link detection issue by querying the PCS state
* machine directly.
@@ -1081,10 +1074,8 @@ static int cas_pcs_link_check(struct cas *cp)
cp->link_transition = LINK_TRANSITION_ON_FAILURE;
}
netif_carrier_off(cp->dev);
- if (cp->opened && netif_msg_link(cp)) {
- printk(KERN_INFO "%s: PCS link down.\n",
- cp->dev->name);
- }
+ if (cp->opened)
+ netif_info(cp, link, cp->dev, "PCS link down\n");

/* Cassini only: if you force a mode, there can be
* sync problems on link down. to fix that, the following
@@ -1139,9 +1130,8 @@ static int cas_txmac_interrupt(struct net_device *dev,
if (!txmac_stat)
return 0;

- if (netif_msg_intr(cp))
- printk(KERN_DEBUG "%s: txmac interrupt, txmac_stat: 0x%x\n",
- cp->dev->name, txmac_stat);
+ netif_printk(cp, intr, KERN_DEBUG, cp->dev,
+ "txmac interrupt, txmac_stat: 0x%x\n", txmac_stat);

/* Defer timer expiration is quite normal,
* don't even log the event.
@@ -1152,14 +1142,12 @@ static int cas_txmac_interrupt(struct net_device *dev,

spin_lock(&cp->stat_lock[0]);
if (txmac_stat & MAC_TX_UNDERRUN) {
- printk(KERN_ERR "%s: TX MAC xmit underrun.\n",
- dev->name);
+ netdev_err(dev, "TX MAC xmit underrun\n");
cp->net_stats[0].tx_fifo_errors++;
}

if (txmac_stat & MAC_TX_MAX_PACKET_ERR) {
- printk(KERN_ERR "%s: TX MAC max packet size error.\n",
- dev->name);
+ netdev_err(dev, "TX MAC max packet size error\n");
cp->net_stats[0].tx_errors++;
}

@@ -1487,8 +1475,7 @@ static int cas_rxmac_reset(struct cas *cp)
udelay(10);
}
if (limit == STOP_TRIES) {
- printk(KERN_ERR "%s: RX MAC will not disable, resetting whole "
- "chip.\n", dev->name);
+ netdev_err(dev, "RX MAC will not disable, resetting whole chip\n");
return 1;
}

@@ -1500,8 +1487,7 @@ static int cas_rxmac_reset(struct cas *cp)
udelay(10);
}
if (limit == STOP_TRIES) {
- printk(KERN_ERR "%s: RX DMA will not disable, resetting whole "
- "chip.\n", dev->name);
+ netdev_err(dev, "RX DMA will not disable, resetting whole chip\n");
return 1;
}

@@ -1515,8 +1501,7 @@ static int cas_rxmac_reset(struct cas *cp)
udelay(10);
}
if (limit == STOP_TRIES) {
- printk(KERN_ERR "%s: RX reset command will not execute, "
- "resetting whole chip.\n", dev->name);
+ netdev_err(dev, "RX reset command will not execute, resetting whole chip\n");
return 1;
}

@@ -1545,9 +1530,7 @@ static int cas_rxmac_interrupt(struct net_device *dev, struct cas *cp,
if (!stat)
return 0;

- if (netif_msg_intr(cp))
- printk(KERN_DEBUG "%s: rxmac interrupt, stat: 0x%x\n",
- cp->dev->name, stat);
+ netif_dbg(cp, intr, cp->dev, "rxmac interrupt, stat: 0x%x\n", stat);

/* these are all rollovers */
spin_lock(&cp->stat_lock[0]);
@@ -1580,9 +1563,8 @@ static int cas_mac_interrupt(struct net_device *dev, struct cas *cp,
if (!stat)
return 0;

- if (netif_msg_intr(cp))
- printk(KERN_DEBUG "%s: mac interrupt, stat: 0x%x\n",
- cp->dev->name, stat);
+ netif_printk(cp, intr, KERN_DEBUG, cp->dev,
+ "mac interrupt, stat: 0x%x\n", stat);

/* This interrupt is just for pause frame and pause
* tracking. It is useful for diagnostics and debug
@@ -1605,9 +1587,7 @@ static inline int cas_mdio_link_not_up(struct cas *cp)

switch (cp->lstate) {
case link_force_ret:
- if (netif_msg_link(cp))
- printk(KERN_INFO "%s: Autoneg failed again, keeping"
- " forced mode\n", cp->dev->name);
+ netif_info(cp, link, cp->dev, "Autoneg failed again, keeping forced mode\n");
cas_phy_write(cp, MII_BMCR, cp->link_fcntl);
cp->timer_ticks = 5;
cp->lstate = link_force_ok;
@@ -1675,9 +1655,9 @@ static int cas_mii_link_check(struct cas *cp, const u16 bmsr)
cas_mif_poll(cp, 0);
cp->link_fcntl = cas_phy_read(cp, MII_BMCR);
cp->timer_ticks = 5;
- if (cp->opened && netif_msg_link(cp))
- printk(KERN_INFO "%s: Got link after fallback, retrying"
- " autoneg once...\n", cp->dev->name);
+ if (cp->opened)
+ netif_info(cp, link, cp->dev,
+ "Got link after fallback, retrying autoneg once...\n");
cas_phy_write(cp, MII_BMCR,
cp->link_fcntl | BMCR_ANENABLE |
BMCR_ANRESTART);
@@ -1704,9 +1684,8 @@ static int cas_mii_link_check(struct cas *cp, const u16 bmsr)
cp->link_transition = LINK_TRANSITION_LINK_DOWN;

netif_carrier_off(cp->dev);
- if (cp->opened && netif_msg_link(cp))
- printk(KERN_INFO "%s: Link down\n",
- cp->dev->name);
+ if (cp->opened)
+ netif_info(cp, link, cp->dev, "Link down\n");
restart = 1;

} else if (++cp->timer_ticks > 10)
@@ -1737,23 +1716,23 @@ static int cas_pci_interrupt(struct net_device *dev, struct cas *cp,
if (!stat)
return 0;

- printk(KERN_ERR "%s: PCI error [%04x:%04x] ", dev->name, stat,
- readl(cp->regs + REG_BIM_DIAG));
+ netdev_err(dev, "PCI error [%04x:%04x]",
+ stat, readl(cp->regs + REG_BIM_DIAG));

/* cassini+ has this reserved */
if ((stat & PCI_ERR_BADACK) &&
((cp->cas_flags & CAS_FLAG_REG_PLUS) == 0))
- printk("<No ACK64# during ABS64 cycle> ");
+ pr_cont(" <No ACK64# during ABS64 cycle>");

if (stat & PCI_ERR_DTRTO)
- printk("<Delayed transaction timeout> ");
+ pr_cont(" <Delayed transaction timeout>");
if (stat & PCI_ERR_OTHER)
- printk("<other> ");
+ pr_cont(" <other>");
if (stat & PCI_ERR_BIM_DMA_WRITE)
- printk("<BIM DMA 0 write req> ");
+ pr_cont(" <BIM DMA 0 write req>");
if (stat & PCI_ERR_BIM_DMA_READ)
- printk("<BIM DMA 0 read req> ");
- printk("\n");
+ pr_cont(" <BIM DMA 0 read req>");
+ pr_cont("\n");

if (stat & PCI_ERR_OTHER) {
u16 cfg;
@@ -1762,25 +1741,19 @@ static int cas_pci_interrupt(struct net_device *dev, struct cas *cp,
* true cause.
*/
pci_read_config_word(cp->pdev, PCI_STATUS, &cfg);
- printk(KERN_ERR "%s: Read PCI cfg space status [%04x]\n",
- dev->name, cfg);
+ netdev_err(dev, "Read PCI cfg space status [%04x]\n", cfg);
if (cfg & PCI_STATUS_PARITY)
- printk(KERN_ERR "%s: PCI parity error detected.\n",
- dev->name);
+ netdev_err(dev, "PCI parity error detected\n");
if (cfg & PCI_STATUS_SIG_TARGET_ABORT)
- printk(KERN_ERR "%s: PCI target abort.\n",
- dev->name);
+ netdev_err(dev, "PCI target abort\n");
if (cfg & PCI_STATUS_REC_TARGET_ABORT)
- printk(KERN_ERR "%s: PCI master acks target abort.\n",
- dev->name);
+ netdev_err(dev, "PCI master acks target abort\n");
if (cfg & PCI_STATUS_REC_MASTER_ABORT)
- printk(KERN_ERR "%s: PCI master abort.\n", dev->name);
+ netdev_err(dev, "PCI master abort\n");
if (cfg & PCI_STATUS_SIG_SYSTEM_ERROR)
- printk(KERN_ERR "%s: PCI system error SERR#.\n",
- dev->name);
+ netdev_err(dev, "PCI system error SERR#\n");
if (cfg & PCI_STATUS_DETECTED_PARITY)
- printk(KERN_ERR "%s: PCI parity error.\n",
- dev->name);
+ netdev_err(dev, "PCI parity error\n");

/* Write the error bits back to clear them. */
cfg &= (PCI_STATUS_PARITY |
@@ -1806,9 +1779,8 @@ static int cas_abnormal_irq(struct net_device *dev, struct cas *cp,
{
if (status & INTR_RX_TAG_ERROR) {
/* corrupt RX tag framing */
- if (netif_msg_rx_err(cp))
- printk(KERN_DEBUG "%s: corrupt rx tag framing\n",
- cp->dev->name);
+ netif_printk(cp, rx_err, KERN_DEBUG, cp->dev,
+ "corrupt rx tag framing\n");
spin_lock(&cp->stat_lock[0]);
cp->net_stats[0].rx_errors++;
spin_unlock(&cp->stat_lock[0]);
@@ -1817,9 +1789,8 @@ static int cas_abnormal_irq(struct net_device *dev, struct cas *cp,

if (status & INTR_RX_LEN_MISMATCH) {
/* length mismatch. */
- if (netif_msg_rx_err(cp))
- printk(KERN_DEBUG "%s: length mismatch for rx frame\n",
- cp->dev->name);
+ netif_printk(cp, rx_err, KERN_DEBUG, cp->dev,
+ "length mismatch for rx frame\n");
spin_lock(&cp->stat_lock[0]);
cp->net_stats[0].rx_errors++;
spin_unlock(&cp->stat_lock[0]);
@@ -1861,12 +1832,11 @@ do_reset:
#if 1
atomic_inc(&cp->reset_task_pending);
atomic_inc(&cp->reset_task_pending_all);
- printk(KERN_ERR "%s:reset called in cas_abnormal_irq [0x%x]\n",
- dev->name, status);
+ netdev_err(dev, "reset called in cas_abnormal_irq [0x%x]\n", status);
schedule_work(&cp->reset_task);
#else
atomic_set(&cp->reset_task_pending, CAS_RESET_ALL);
- printk(KERN_ERR "reset called in cas_abnormal_irq\n");
+ netdev_err(dev, "reset called in cas_abnormal_irq\n");
schedule_work(&cp->reset_task);
#endif
return 1;
@@ -1920,9 +1890,8 @@ static inline void cas_tx_ringN(struct cas *cp, int ring, int limit)
if (count < 0)
break;

- if (netif_msg_tx_done(cp))
- printk(KERN_DEBUG "%s: tx[%d] done, slot %d\n",
- cp->dev->name, ring, entry);
+ netif_printk(cp, tx_done, KERN_DEBUG, cp->dev,
+ "tx[%d] done, slot %d\n", ring, entry);

skbs[entry] = NULL;
cp->tx_tiny_use[ring][entry].nbufs = 0;
@@ -1969,9 +1938,9 @@ static void cas_tx(struct net_device *dev, struct cas *cp,
#ifdef USE_TX_COMPWB
u64 compwb = le64_to_cpu(cp->init_block->tx_compwb);
#endif
- if (netif_msg_intr(cp))
- printk(KERN_DEBUG "%s: tx interrupt, status: 0x%x, %llx\n",
- cp->dev->name, status, (unsigned long long)compwb);
+ netif_printk(cp, intr, KERN_DEBUG, cp->dev,
+ "tx interrupt, status: 0x%x, %llx\n",
+ status, (unsigned long long)compwb);
/* process all the rings */
for (ring = 0; ring < N_TX_RINGS; ring++) {
#ifdef USE_TX_COMPWB
@@ -2050,10 +2019,8 @@ static int cas_rx_process_pkt(struct cas *cp, struct cas_rx_comp *rxc,

hlen = min(cp->page_size - off, dlen);
if (hlen < 0) {
- if (netif_msg_rx_err(cp)) {
- printk(KERN_DEBUG "%s: rx page overflow: "
- "%d\n", cp->dev->name, hlen);
- }
+ netif_printk(cp, rx_err, KERN_DEBUG, cp->dev,
+ "rx page overflow: %d\n", hlen);
dev_kfree_skb_irq(skb);
return -1;
}
@@ -2130,10 +2097,8 @@ static int cas_rx_process_pkt(struct cas *cp, struct cas_rx_comp *rxc,
off = CAS_VAL(RX_COMP1_DATA_OFF, words[0]) + swivel;
hlen = min(cp->page_size - off, dlen);
if (hlen < 0) {
- if (netif_msg_rx_err(cp)) {
- printk(KERN_DEBUG "%s: rx page overflow: "
- "%d\n", cp->dev->name, hlen);
- }
+ netif_printk(cp, rx_err, KERN_DEBUG, cp->dev,
+ "rx page overflow: %d\n", hlen);
dev_kfree_skb_irq(skb);
return -1;
}
@@ -2265,9 +2230,8 @@ static int cas_post_rxds_ringN(struct cas *cp, int ring, int num)

entry = cp->rx_old[ring];

- if (netif_msg_intr(cp))
- printk(KERN_DEBUG "%s: rxd[%d] interrupt, done: %d\n",
- cp->dev->name, ring, entry);
+ netif_printk(cp, intr, KERN_DEBUG, cp->dev,
+ "rxd[%d] interrupt, done: %d\n", ring, entry);

cluster = -1;
count = entry & 0x3;
@@ -2337,11 +2301,10 @@ static int cas_rx_ringN(struct cas *cp, int ring, int budget)
int entry, drops;
int npackets = 0;

- if (netif_msg_intr(cp))
- printk(KERN_DEBUG "%s: rx[%d] interrupt, done: %d/%d\n",
- cp->dev->name, ring,
- readl(cp->regs + REG_RX_COMP_HEAD),
- cp->rx_new[ring]);
+ netif_printk(cp, intr, KERN_DEBUG, cp->dev,
+ "rx[%d] interrupt, done: %d/%d\n",
+ ring,
+ readl(cp->regs + REG_RX_COMP_HEAD), cp->rx_new[ring]);

entry = cp->rx_new[ring];
drops = 0;
@@ -2442,8 +2405,7 @@ static int cas_rx_ringN(struct cas *cp, int ring, int budget)
cp->rx_new[ring] = entry;

if (drops)
- printk(KERN_INFO "%s: Memory squeeze, deferring packet.\n",
- cp->dev->name);
+ netdev_info(cp->dev, "Memory squeeze, deferring packet\n");
return npackets;
}

@@ -2457,10 +2419,9 @@ static void cas_post_rxcs_ringN(struct net_device *dev,

last = cp->rx_cur[ring];
entry = cp->rx_new[ring];
- if (netif_msg_intr(cp))
- printk(KERN_DEBUG "%s: rxc[%d] interrupt, done: %d/%d\n",
- dev->name, ring, readl(cp->regs + REG_RX_COMP_HEAD),
- entry);
+ netif_printk(cp, intr, KERN_DEBUG, dev,
+ "rxc[%d] interrupt, done: %d/%d\n",
+ ring, readl(cp->regs + REG_RX_COMP_HEAD), entry);

/* zero and re-mark descriptors */
while (last != entry) {
@@ -2729,42 +2690,38 @@ static void cas_tx_timeout(struct net_device *dev)
{
struct cas *cp = netdev_priv(dev);

- printk(KERN_ERR "%s: transmit timed out, resetting\n", dev->name);
+ netdev_err(dev, "transmit timed out, resetting\n");
if (!cp->hw_running) {
- printk("%s: hrm.. hw not running!\n", dev->name);
+ netdev_err(dev, "hrm.. hw not running!\n");
return;
}

- printk(KERN_ERR "%s: MIF_STATE[%08x]\n",
- dev->name, readl(cp->regs + REG_MIF_STATE_MACHINE));
-
- printk(KERN_ERR "%s: MAC_STATE[%08x]\n",
- dev->name, readl(cp->regs + REG_MAC_STATE_MACHINE));
-
- printk(KERN_ERR "%s: TX_STATE[%08x:%08x:%08x] "
- "FIFO[%08x:%08x:%08x] SM1[%08x] SM2[%08x]\n",
- dev->name,
- readl(cp->regs + REG_TX_CFG),
- readl(cp->regs + REG_MAC_TX_STATUS),
- readl(cp->regs + REG_MAC_TX_CFG),
- readl(cp->regs + REG_TX_FIFO_PKT_CNT),
- readl(cp->regs + REG_TX_FIFO_WRITE_PTR),
- readl(cp->regs + REG_TX_FIFO_READ_PTR),
- readl(cp->regs + REG_TX_SM_1),
- readl(cp->regs + REG_TX_SM_2));
-
- printk(KERN_ERR "%s: RX_STATE[%08x:%08x:%08x]\n",
- dev->name,
- readl(cp->regs + REG_RX_CFG),
- readl(cp->regs + REG_MAC_RX_STATUS),
- readl(cp->regs + REG_MAC_RX_CFG));
-
- printk(KERN_ERR "%s: HP_STATE[%08x:%08x:%08x:%08x]\n",
- dev->name,
- readl(cp->regs + REG_HP_STATE_MACHINE),
- readl(cp->regs + REG_HP_STATUS0),
- readl(cp->regs + REG_HP_STATUS1),
- readl(cp->regs + REG_HP_STATUS2));
+ netdev_err(dev, "MIF_STATE[%08x]\n",
+ readl(cp->regs + REG_MIF_STATE_MACHINE));
+
+ netdev_err(dev, "MAC_STATE[%08x]\n",
+ readl(cp->regs + REG_MAC_STATE_MACHINE));
+
+ netdev_err(dev, "TX_STATE[%08x:%08x:%08x] FIFO[%08x:%08x:%08x] SM1[%08x] SM2[%08x]\n",
+ readl(cp->regs + REG_TX_CFG),
+ readl(cp->regs + REG_MAC_TX_STATUS),
+ readl(cp->regs + REG_MAC_TX_CFG),
+ readl(cp->regs + REG_TX_FIFO_PKT_CNT),
+ readl(cp->regs + REG_TX_FIFO_WRITE_PTR),
+ readl(cp->regs + REG_TX_FIFO_READ_PTR),
+ readl(cp->regs + REG_TX_SM_1),
+ readl(cp->regs + REG_TX_SM_2));
+
+ netdev_err(dev, "RX_STATE[%08x:%08x:%08x]\n",
+ readl(cp->regs + REG_RX_CFG),
+ readl(cp->regs + REG_MAC_RX_STATUS),
+ readl(cp->regs + REG_MAC_RX_CFG));
+
+ netdev_err(dev, "HP_STATE[%08x:%08x:%08x:%08x]\n",
+ readl(cp->regs + REG_HP_STATE_MACHINE),
+ readl(cp->regs + REG_HP_STATUS0),
+ readl(cp->regs + REG_HP_STATUS1),
+ readl(cp->regs + REG_HP_STATUS2));

#if 1
atomic_inc(&cp->reset_task_pending);
@@ -2830,8 +2787,7 @@ static inline int cas_xmit_tx_ringN(struct cas *cp, int ring,
CAS_TABORT(cp)*(skb_shinfo(skb)->nr_frags + 1)) {
netif_stop_queue(dev);
spin_unlock_irqrestore(&cp->tx_lock[ring], flags);
- printk(KERN_ERR PFX "%s: BUG! Tx Ring full when "
- "queue awake!\n", dev->name);
+ netdev_err(dev, "BUG! Tx Ring full when queue awake!\n");
return 1;
}

@@ -2908,11 +2864,9 @@ static inline int cas_xmit_tx_ringN(struct cas *cp, int ring,
if (TX_BUFFS_AVAIL(cp, ring) <= CAS_TABORT(cp)*(MAX_SKB_FRAGS + 1))
netif_stop_queue(dev);

- if (netif_msg_tx_queued(cp))
- printk(KERN_DEBUG "%s: tx[%d] queued, slot %d, skblen %d, "
- "avail %d\n",
- dev->name, ring, entry, skb->len,
- TX_BUFFS_AVAIL(cp, ring));
+ netif_printk(cp, tx_queued, KERN_DEBUG, dev,
+ "tx[%d] queued, slot %d, skblen %d, avail %d\n",
+ ring, entry, skb->len, TX_BUFFS_AVAIL(cp, ring));
writel(entry, cp->regs + REG_TX_KICKN(ring));
spin_unlock_irqrestore(&cp->tx_lock[ring], flags);
return 0;
@@ -3100,10 +3054,10 @@ static void cas_mac_reset(struct cas *cp)

if (readl(cp->regs + REG_MAC_TX_RESET) |
readl(cp->regs + REG_MAC_RX_RESET))
- printk(KERN_ERR "%s: mac tx[%d]/rx[%d] reset failed [%08x]\n",
- cp->dev->name, readl(cp->regs + REG_MAC_TX_RESET),
- readl(cp->regs + REG_MAC_RX_RESET),
- readl(cp->regs + REG_MAC_STATE_MACHINE));
+ netdev_err(cp->dev, "mac tx[%d]/rx[%d] reset failed [%08x]\n",
+ readl(cp->regs + REG_MAC_TX_RESET),
+ readl(cp->regs + REG_MAC_RX_RESET),
+ readl(cp->regs + REG_MAC_STATE_MACHINE));
}

@@ -3423,7 +3377,7 @@ use_random_mac_addr:
goto done;

/* Sun MAC prefix then 3 random bytes. */
- printk(PFX "MAC address not found in ROM VPD\n");
+ pr_info("MAC address not found in ROM VPD\n");
dev_addr[0] = 0x08;
dev_addr[1] = 0x00;
dev_addr[2] = 0x20;
@@ -3484,7 +3438,7 @@ static int cas_check_invariants(struct cas *cp)
__free_pages(page, CAS_JUMBO_PAGE_SHIFT - PAGE_SHIFT);
cp->page_order = CAS_JUMBO_PAGE_SHIFT - PAGE_SHIFT;
} else {
- printk(PFX "MTU limited to %d bytes\n", CAS_MAX_MTU);
+ printk("MTU limited to %d bytes\n", CAS_MAX_MTU);
}
}
#endif
@@ -3529,7 +3483,7 @@ static int cas_check_invariants(struct cas *cp)
}
}
}
- printk(KERN_ERR PFX "MII phy did not respond [%08x]\n",
+ pr_err("MII phy did not respond [%08x]\n",
readl(cp->regs + REG_MIF_STATE_MACHINE));
return -1;

@@ -3574,21 +3528,19 @@ static inline void cas_start_dma(struct cas *cp)
val = readl(cp->regs + REG_MAC_RX_CFG);
if ((val & MAC_RX_CFG_EN)) {
if (txfailed) {
- printk(KERN_ERR
- "%s: enabling mac failed [tx:%08x:%08x].\n",
- cp->dev->name,
- readl(cp->regs + REG_MIF_STATE_MACHINE),
- readl(cp->regs + REG_MAC_STATE_MACHINE));
+ netdev_err(cp->dev,
+ "enabling mac failed [tx:%08x:%08x]\n",
+ readl(cp->regs + REG_MIF_STATE_MACHINE),
+ readl(cp->regs + REG_MAC_STATE_MACHINE));
}
goto enable_rx_done;
}
udelay(10);
}
- printk(KERN_ERR "%s: enabling mac failed [%s:%08x:%08x].\n",
- cp->dev->name,
- (txfailed? "tx,rx":"rx"),
- readl(cp->regs + REG_MIF_STATE_MACHINE),
- readl(cp->regs + REG_MAC_STATE_MACHINE));
+ netdev_err(cp->dev, "enabling mac failed [%s:%08x:%08x]\n",
+ (txfailed ? "tx,rx" : "rx"),
+ readl(cp->regs + REG_MIF_STATE_MACHINE),
+ readl(cp->regs + REG_MAC_STATE_MACHINE));

enable_rx_done:
cas_unmask_intr(cp); /* enable interrupts */
@@ -3690,9 +3642,8 @@ static void cas_set_link_modes(struct cas *cp)
}
}

- if (netif_msg_link(cp))
- printk(KERN_INFO "%s: Link up at %d Mbps, %s-duplex.\n",
- cp->dev->name, speed, (full_duplex ? "full" : "half"));
+ netif_info(cp, link, cp->dev, "Link up at %d Mbps, %s-duplex\n",
+ speed, full_duplex ? "full" : "half");

val = MAC_XIF_TX_MII_OUTPUT_EN | MAC_XIF_LINK_LED;
if (CAS_PHY_MII(cp->phy_type)) {
@@ -3762,18 +3713,14 @@ static void cas_set_link_modes(struct cas *cp)

if (netif_msg_link(cp)) {
if (pause & 0x01) {
- printk(KERN_INFO "%s: Pause is enabled "
- "(rxfifo: %d off: %d on: %d)\n",
- cp->dev->name,
- cp->rx_fifo_size,
- cp->rx_pause_off,
- cp->rx_pause_on);
+ netdev_info(cp->dev, "Pause is enabled (rxfifo: %d off: %d on: %d)\n",
+ cp->rx_fifo_size,
+ cp->rx_pause_off,
+ cp->rx_pause_on);
} else if (pause & 0x10) {
- printk(KERN_INFO "%s: TX pause enabled\n",
- cp->dev->name);
+ netdev_info(cp->dev, "TX pause enabled\n");
} else {
- printk(KERN_INFO "%s: Pause is disabled\n",
- cp->dev->name);
+ netdev_info(cp->dev, "Pause is disabled\n");
}
}

@@ -3849,7 +3796,7 @@ static void cas_global_reset(struct cas *cp, int blkflag)
goto done;
udelay(10);
}
- printk(KERN_ERR "%s: sw reset failed.\n", cp->dev->name);
+ netdev_err(cp->dev, "sw reset failed\n");

done:
/* enable various BIM interrupts */
@@ -3955,7 +3902,7 @@ static int cas_change_mtu(struct net_device *dev, int new_mtu)
#else
atomic_set(&cp->reset_task_pending, (cp->phy_type & CAS_PHY_SERDES) ?
CAS_RESET_ALL : CAS_RESET_MTU);
- printk(KERN_ERR "reset called in cas_change_mtu\n");
+ pr_err("reset called in cas_change_mtu\n");
schedule_work(&cp->reset_task);
#endif

@@ -4237,10 +4184,8 @@ static void cas_link_timer(unsigned long data)

if (((tlm == 0x5) || (tlm == 0x3)) &&
(CAS_VAL(MAC_SM_ENCAP_SM, val) == 0)) {
- if (netif_msg_tx_err(cp))
- printk(KERN_DEBUG "%s: tx err: "
- "MAC_STATE[%08x]\n",
- cp->dev->name, val);
+ netif_printk(cp, tx_err, KERN_DEBUG, cp->dev,
+ "tx err: MAC_STATE[%08x]\n", val);
reset = 1;
goto done;
}
@@ -4249,10 +4194,9 @@ static void cas_link_timer(unsigned long data)
wptr = readl(cp->regs + REG_TX_FIFO_WRITE_PTR);
rptr = readl(cp->regs + REG_TX_FIFO_READ_PTR);
if ((val == 0) && (wptr != rptr)) {
- if (netif_msg_tx_err(cp))
- printk(KERN_DEBUG "%s: tx err: "
- "TX_FIFO[%08x:%08x:%08x]\n",
- cp->dev->name, val, wptr, rptr);
+ netif_printk(cp, tx_err, KERN_DEBUG, cp->dev,
+ "tx err: TX_FIFO[%08x:%08x:%08x]\n",
+ val, wptr, rptr);
reset = 1;
}

@@ -4268,7 +4212,7 @@ done:
schedule_work(&cp->reset_task);
#else
atomic_set(&cp->reset_task_pending, CAS_RESET_ALL);
- printk(KERN_ERR "reset called in cas_link_timer\n");
+ pr_err("reset called in cas_link_timer\n");
schedule_work(&cp->reset_task);
#endif
}
@@ -4361,8 +4305,7 @@ static int cas_open(struct net_device *dev)
*/
if (request_irq(cp->pdev->irq, cas_interrupt,
IRQF_SHARED, dev->name, (void *) dev)) {
- printk(KERN_ERR "%s: failed to request irq !\n",
- cp->dev->name);
+ netdev_err(cp->dev, "failed to request irq !\n");
err = -EAGAIN;
goto err_spare;
}
@@ -5002,24 +4945,24 @@ static int __devinit cas_init_one(struct pci_dev *pdev,
u8 orig_cacheline_size = 0, cas_cacheline_size = 0;

if (cas_version_printed++ == 0)
- printk(KERN_INFO "%s", version);
+ pr_info("%s", version);

err = pci_enable_device(pdev);
if (err) {
- dev_err(&pdev->dev, "Cannot enable PCI device, aborting.\n");
+ dev_err(&pdev->dev, "Cannot enable PCI device, aborting\n");
return err;
}

if (!(pci_resource_flags(pdev, 0) & IORESOURCE_MEM)) {
dev_err(&pdev->dev, "Cannot find proper PCI device "
- "base address, aborting.\n");
+ "base address, aborting\n");
err = -ENODEV;
goto err_out_disable_pdev;
}

dev = alloc_etherdev(sizeof(*cp));
if (!dev) {
- dev_err(&pdev->dev, "Etherdev alloc failed, aborting.\n");
+ dev_err(&pdev->dev, "Etherdev alloc failed, aborting\n");
err = -ENOMEM;
goto err_out_disable_pdev;
}
@@ -5027,7 +4970,7 @@ static int __devinit cas_init_one(struct pci_dev *pdev,

err = pci_request_regions(pdev, dev->name);
if (err) {
- dev_err(&pdev->dev, "Cannot obtain PCI resources, aborting.\n");
+ dev_err(&pdev->dev, "Cannot obtain PCI resources, aborting\n");
goto err_out_free_netdev;
}
pci_set_master(pdev);
@@ -5041,8 +4984,7 @@ static int __devinit cas_init_one(struct pci_dev *pdev,
pci_cmd |= PCI_COMMAND_PARITY;
pci_write_config_word(pdev, PCI_COMMAND, pci_cmd);
if (pci_try_set_mwi(pdev))
- printk(KERN_WARNING PFX "Could not enable MWI for %s\n",
- pci_name(pdev));
+ pr_warning("Could not enable MWI for %s\n", pci_name(pdev));

cas_program_bridge(pdev);

@@ -5085,7 +5027,7 @@ static int __devinit cas_init_one(struct pci_dev *pdev,
err = pci_set_dma_mask(pdev, DMA_BIT_MASK(32));
if (err) {
dev_err(&pdev->dev, "No usable DMA configuration, "
- "aborting.\n");
+ "aborting\n");
goto err_out_free_res;
}
pci_using_dac = 0;
@@ -5144,7 +5086,7 @@ static int __devinit cas_init_one(struct pci_dev *pdev,
/* give us access to cassini registers */
cp->regs = pci_iomap(pdev, 0, casreg_len);
if (!cp->regs) {
- dev_err(&pdev->dev, "Cannot map device registers, aborting.\n");
+ dev_err(&pdev->dev, "Cannot map device registers, aborting\n");
goto err_out_free_res;
}
cp->casreg_len = casreg_len;
@@ -5163,7 +5105,7 @@ static int __devinit cas_init_one(struct pci_dev *pdev,
pci_alloc_consistent(pdev, sizeof(struct cas_init_block),
&cp->block_dvma);
if (!cp->init_block) {
- dev_err(&pdev->dev, "Cannot allocate init block, aborting.\n");
+ dev_err(&pdev->dev, "Cannot allocate init block, aborting\n");
goto err_out_iounmap;
}

@@ -5197,18 +5139,17 @@ static int __devinit cas_init_one(struct pci_dev *pdev,
dev->features |= NETIF_F_HIGHDMA;

if (register_netdev(dev)) {
- dev_err(&pdev->dev, "Cannot register net device, aborting.\n");
+ dev_err(&pdev->dev, "Cannot register net device, aborting\n");
goto err_out_free_consistent;
}

i = readl(cp->regs + REG_BIM_CFG);
- printk(KERN_INFO "%s: Sun Cassini%s (%sbit/%sMHz PCI/%s) "
- "Ethernet[%d] %pM\n", dev->name,
- (cp->cas_flags & CAS_FLAG_REG_PLUS) ? "+" : "",
- (i & BIM_CFG_32BIT) ? "32" : "64",
- (i & BIM_CFG_66MHZ) ? "66" : "33",
- (cp->phy_type == CAS_PHY_SERDES) ? "Fi" : "Cu", pdev->irq,
- dev->dev_addr);
+ netdev_info(dev, "Sun Cassini%s (%sbit/%sMHz PCI/%s) Ethernet[%d] %pM\n",
+ (cp->cas_flags & CAS_FLAG_REG_PLUS) ? "+" : "",
+ (i & BIM_CFG_32BIT) ? "32" : "64",
+ (i & BIM_CFG_66MHZ) ? "66" : "33",
+ (cp->phy_type == CAS_PHY_SERDES) ? "Fi" : "Cu", pdev->irq,
+ dev->dev_addr);

pci_set_drvdata(pdev, dev);
cp->hw_running = 1;
@@ -5322,7 +5263,7 @@ static int cas_resume(struct pci_dev *pdev)
struct net_device *dev = pci_get_drvdata(pdev);
struct cas *cp = netdev_priv(dev);

- printk(KERN_INFO "%s: resuming\n", dev->name);
+ netdev_info(dev, "resuming\n");

mutex_lock(&cp->pm_mutex);
cas_hard_reset(cp);
--
1.7.0.14.g7e948