@@ -572,8 +572,8 @@ static void ixp4xx_adjust_link(struct net_device *dev)
__raw_writel(DEFAULT_TX_CNTRL0 | TX_CNTRL0_HALFDUPLEX,
&port->regs->tx_control[0]);
- printk(KERN_INFO "%s: link up, speed %u Mb/s, %s duplex\n",
- dev->name, port->speed, port->duplex ? "full" : "half");
+ netdev_info(dev, "%s: link up, speed %u Mb/s, %s duplex\n",
+ dev->name, port->speed, port->duplex ? "full" : "half");
}
@@ -583,7 +583,7 @@ static inline void debug_pkt(struct net_device *dev, const char *func,
#if DEBUG_PKT_BYTES
int i;
- printk(KERN_DEBUG "%s: %s(%i) ", dev->name, func, len);
+ netdev_debug(dev, "%s(%i) ", func, len);
for (i = 0; i < len; i++) {
if (i >= DEBUG_PKT_BYTES)
break;
@@ -674,7 +674,7 @@ static int eth_poll(struct napi_struct *napi, int budget)
int received = 0;
#if DEBUG_RX
- printk(KERN_DEBUG "%s: eth_poll\n", dev->name);
+ netdev_debug(dev, "eth_poll\n");
#endif
while (received < budget) {
@@ -688,23 +688,20 @@ static int eth_poll(struct napi_struct *napi, int budget)
if ((n = queue_get_desc(rxq, port, 0)) < 0) {
#if DEBUG_RX
- printk(KERN_DEBUG "%s: eth_poll napi_complete\n",
- dev->name);
+ netdev_debug(dev, "eth_poll napi_complete\n");
#endif
napi_complete(napi);
qmgr_enable_irq(rxq);
if (!qmgr_stat_below_low_watermark(rxq) &&
napi_reschedule(napi)) { /* not empty again */
#if DEBUG_RX
- printk(KERN_DEBUG "%s: eth_poll napi_reschedule succeeded\n",
- dev->name);
+ netdev_debug(dev, "eth_poll napi_reschedule succeeded\n");
#endif
qmgr_disable_irq(rxq);
continue;
}
#if DEBUG_RX
- printk(KERN_DEBUG "%s: eth_poll all done\n",
- dev->name);
+ netdev_debug(dev, "eth_poll all done\n");
#endif
return received; /* all work done */
}
@@ -769,7 +766,7 @@ static int eth_poll(struct napi_struct *napi, int budget)
}
#if DEBUG_RX
- printk(KERN_DEBUG "eth_poll(): end, not all work done\n");
+ netdev_debug(dev, "eth_poll(): end, not all work done\n");
#endif
return received; /* not all work done */
}
@@ -833,7 +830,7 @@ static int eth_xmit(struct sk_buff *skb, struct net_device *dev)
struct desc *desc;
#if DEBUG_TX
- printk(KERN_DEBUG "%s: eth_xmit\n", dev->name);
+ netdev_debug(dev, "eth_xmit\n");
#endif
if (unlikely(skb->len > MAX_MRU)) {
@@ -888,22 +885,21 @@ static int eth_xmit(struct sk_buff *skb, struct net_device *dev)
if (qmgr_stat_below_low_watermark(txreadyq)) { /* empty */
#if DEBUG_TX
- printk(KERN_DEBUG "%s: eth_xmit queue full\n", dev->name);
+ netdev_debug(dev, "eth_xmit queue full\n");
#endif
netif_stop_queue(dev);
/* we could miss TX ready interrupt */
/* really empty in fact */
if (!qmgr_stat_below_low_watermark(txreadyq)) {
#if DEBUG_TX
- printk(KERN_DEBUG "%s: eth_xmit ready again\n",
- dev->name);
+ netdev_debug(dev, "eth_xmit ready again\n");
#endif
netif_wake_queue(dev);
}
}
#if DEBUG_TX
- printk(KERN_DEBUG "%s: eth_xmit end\n", dev->name);
+ netdev_debug(dev, "eth_xmit end\n");
#endif
ixp_tx_timestamp(port, skb);
@@ -1177,8 +1173,7 @@ static int eth_open(struct net_device *dev)
return err;
if (npe_recv_message(npe, &msg, "ETH_GET_STATUS")) {
- printk(KERN_ERR "%s: %s not responding\n", dev->name,
- npe_name(npe));
+ netdev_err(dev, "%s not responding\n", npe_name(npe));
return -EIO;
}
port->firmware[0] = msg.byte4;
@@ -1290,7 +1285,7 @@ static int eth_close(struct net_device *dev)
msg.eth_id = port->id;
msg.byte3 = 1;
if (npe_send_recv_message(port->npe, &msg, "ETH_ENABLE_LOOPBACK"))
- printk(KERN_CRIT "%s: unable to enable loopback\n", dev->name);
+ netdev_crit(dev, "unable to enable loopback\n");
i = 0;
do { /* drain RX buffers */
@@ -1314,11 +1309,11 @@ static int eth_close(struct net_device *dev)
} while (++i < MAX_CLOSE_WAIT);
if (buffs)
- printk(KERN_CRIT "%s: unable to drain RX queue, %i buffer(s)"
- " left in NPE\n", dev->name, buffs);
+ netdev_crit(dev, "unable to drain RX queue, %i buffer(s)"
+ " left in NPE\n", buffs);
#if DEBUG_CLOSE
if (!buffs)
- printk(KERN_DEBUG "Draining RX queue took %i cycles\n", i);
+ netdev_debug(dev, "draining RX queue took %i cycles\n", i);
#endif
buffs = TX_DESCS;
@@ -1334,17 +1329,16 @@ static int eth_close(struct net_device *dev)
} while (++i < MAX_CLOSE_WAIT);
if (buffs)
- printk(KERN_CRIT "%s: unable to drain TX queue, %i buffer(s) "
- "left in NPE\n", dev->name, buffs);
+ netdev_crit(dev, "unable to drain TX queue, %i buffer(s) "
+ "left in NPE\n", buffs);
#if DEBUG_CLOSE
if (!buffs)
- printk(KERN_DEBUG "Draining TX queues took %i cycles\n", i);
+ netdev_debug(dev, "draining TX queues took %i cycles\n", i);
#endif
msg.byte3 = 0;
if (npe_send_recv_message(port->npe, &msg, "ETH_DISABLE_LOOPBACK"))
- printk(KERN_CRIT "%s: unable to disable loopback\n",
- dev->name);
+ netdev_crit(dev, "unable to disable loopback\n");
phy_stop(dev->phydev);
@@ -1476,8 +1470,8 @@ static int ixp4xx_eth_probe(struct platform_device *pdev)
if ((err = register_netdev(ndev)))
goto err_phy_dis;
- printk(KERN_INFO "%s: MII PHY %i on %s\n", ndev->name, plat->phy,
- npe_name(port->npe));
+ netdev_info(ndev, "%s: MII PHY %i on %s\n", ndev->name, plat->phy,
+ npe_name(port->npe));
return 0;
Simplify and correct a bunch of messages using printk directly to use the netdev_* macros. I have not changed all of them, just the low-hanging fruit. Signed-off-by: Linus Walleij <linus.walleij@linaro.org> --- ChangeLog v1->v2: - Squashed the previous devm_* changes into the patch where the simplified errorpath is needed and renamed this patch to just be about the message. - Fixed a bunch more prints. --- drivers/net/ethernet/xscale/ixp4xx_eth.c | 52 +++++++++++------------- 1 file changed, 23 insertions(+), 29 deletions(-) -- 2.21.0