MIPSnet: Delete all the useless debugging printks.

Plus minor formatting fixes.

Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
Signed-off-by: Jeff Garzik <jeff@garzik.org>

diff --git a/drivers/net/mipsnet.c b/drivers/net/mipsnet.c
index 37707a0c0498cd7f5b65269ba8150af5e4f9a651..aafc3ce59cbbd78206ee3121477aa16723bbeb82 100644 (file)
--- a/drivers/net/mipsnet.c
+++ b/drivers/net/mipsnet.c
@@ -30,6 +30,7 @@ static int ioiocpy_frommipsnet(struct net_device *dev, unsigned char *kdata,
                        int len)
 {
        uint32_t available_len = inl(mipsnet_reg_address(dev, rxDataCount));
+
        if (available_len < len)
                return -EFAULT;
 
@@ -45,14 +46,8 @@ static inline ssize_t mipsnet_put_todevice(struct net_device *dev,
        int count_to_go = skb->len;
        char *buf_ptr = skb->data;
 
-       pr_debug("%s: %s(): telling MIPSNET txDataCount(%d)\n",
-                dev->name, __FUNCTION__, skb->len);
-
        outl(skb->len, mipsnet_reg_address(dev, txDataCount));
 
-       pr_debug("%s: %s(): sending data to MIPSNET txDataBuffer(%d)\n",
-                dev->name, __FUNCTION__, skb->len);
-
        for (; count_to_go; buf_ptr++, count_to_go--)
                outb(*buf_ptr, mipsnet_reg_address(dev, txDataBuffer));
 
@@ -64,10 +59,8 @@ static inline ssize_t mipsnet_put_todevice(struct net_device *dev,
 
 static int mipsnet_xmit(struct sk_buff *skb, struct net_device *dev)
 {
-       pr_debug("%s:%s(): transmitting %d bytes\n",
-                dev->name, __FUNCTION__, skb->len);
-
-       /* Only one packet at a time. Once TXDONE interrupt is serviced, the
+       /*
+        * Only one packet at a time. Once TXDONE interrupt is serviced, the
         * queue will be restarted.
         */
        netif_stop_queue(dev);
@@ -94,8 +87,6 @@ static inline ssize_t mipsnet_get_fromdev(struct net_device *dev, size_t count)
        skb->protocol = eth_type_trans(skb, dev);
        skb->ip_summed = CHECKSUM_UNNECESSARY;
 
-       pr_debug("%s:%s(): pushing RXed data to kernel\n",
-                dev->name, __FUNCTION__);
        netif_rx(skb);
 
        dev->stats.rx_packets++;
@@ -112,44 +103,29 @@ static irqreturn_t mipsnet_interrupt(int irq, void *dev_id)
        uint64_t interruptFlags;
 
        if (irq == dev->irq) {
-               pr_debug("%s:%s(): irq %d for device\n",
-                        dev->name, __FUNCTION__, irq);
-
                retval = IRQ_HANDLED;
 
                interruptFlags =
                    inl(mipsnet_reg_address(dev, interruptControl));
-               pr_debug("%s:%s(): intCtl=0x%016llx\n", dev->name,
-                        __FUNCTION__, interruptFlags);
 
                if (interruptFlags & MIPSNET_INTCTL_TXDONE) {
-                       pr_debug("%s:%s(): got TXDone\n",
-                                dev->name, __FUNCTION__);
                        outl(MIPSNET_INTCTL_TXDONE,
                             mipsnet_reg_address(dev, interruptControl));
                        /* only one packet at a time, we are done. */
                        netif_wake_queue(dev);
                } else if (interruptFlags & MIPSNET_INTCTL_RXDONE) {
-                       pr_debug("%s:%s(): got RX data\n",
-                                dev->name, __FUNCTION__);
                        mipsnet_get_fromdev(dev,
                                    inl(mipsnet_reg_address(dev, rxDataCount)));
-                       pr_debug("%s:%s(): clearing RX int\n",
-                                dev->name, __FUNCTION__);
                        outl(MIPSNET_INTCTL_RXDONE,
                             mipsnet_reg_address(dev, interruptControl));
 
                } else if (interruptFlags & MIPSNET_INTCTL_TESTBIT) {
-                       pr_debug("%s:%s(): got test interrupt\n",
-                                dev->name, __FUNCTION__);
                        /*
                         * TESTBIT is cleared on read.
                         * And takes effect after a write with 0
                         */
                        outl(0, mipsnet_reg_address(dev, interruptControl));
                } else {
-                       pr_debug("%s:%s(): no valid fags 0x%016llx\n",
-                                dev->name, __FUNCTION__, interruptFlags);
                        /* Maybe shared IRQ, just ignore, no clearing. */
                        retval = IRQ_NONE;
                }
@@ -165,22 +141,15 @@ static irqreturn_t mipsnet_interrupt(int irq, void *dev_id)
 static int mipsnet_open(struct net_device *dev)
 {
        int err;
-       pr_debug("%s: mipsnet_open\n", dev->name);
 
        err = request_irq(dev->irq, &mipsnet_interrupt,
                          IRQF_SHARED, dev->name, (void *) dev);
 
        if (err) {
-               pr_debug("%s: %s(): can't get irq %d\n",
-                        dev->name, __FUNCTION__, dev->irq);
                release_region(dev->base_addr, MIPSNET_IO_EXTENT);
                return err;
        }
 
-       pr_debug("%s: %s(): got IO region at 0x%04lx and irq %d for dev.\n",
-                dev->name, __FUNCTION__, dev->base_addr, dev->irq);
-
-
        netif_start_queue(dev);
 
        /* test interrupt handler */
@@ -193,8 +162,8 @@ static int mipsnet_open(struct net_device *dev)
 
 static int mipsnet_close(struct net_device *dev)
 {
-       pr_debug("%s: %s()\n", dev->name, __FUNCTION__);
        netif_stop_queue(dev);
+
        return 0;
 }
 
@@ -229,9 +198,6 @@ static int __init mipsnet_probe(struct device *dev)
 
        /* Get the io region now, get irq on open() */
        if (!request_region(netdev->base_addr, MIPSNET_IO_EXTENT, "mipsnet")) {
-               pr_debug("%s: %s(): IO region {start: 0x%04lux, len: %d} "
-                        "for dev is not availble.\n", netdev->name,
-                        __FUNCTION__, netdev->base_addr, MIPSNET_IO_EXTENT);
                err = -EBUSY;
                goto out_free_netdev;
        }
@@ -295,8 +261,6 @@ static int __init mipsnet_init_module(void)
 
 static void __exit mipsnet_exit_module(void)
 {
-       pr_debug("MIPSNet Ethernet driver exiting\n");
-
        driver_unregister(&mipsnet_driver);
 }