irda: w83977af_ir: Neaten logging

Use more common logging style, standardize function output logging use.

Miscellanea:

o Add and use pr_fmt
o Convert printks to pr_<level>

Signed-off-by: Joe Perches <joe@perches.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

diff --git a/drivers/net/irda/w83977af_ir.c b/drivers/net/irda/w83977af_ir.c
index 2f95ee2..f293d33 100644 (file)
--- a/drivers/net/irda/w83977af_ir.c
+++ b/drivers/net/irda/w83977af_ir.c
@@ -39,6 +39,8 @@
  *
  ********************************************************************/
 
+#define pr_fmt(fmt) KBUILD_MODNAME ": " fmt
+
 #include <linux/module.h>
 #include <linux/kernel.h>
 #include <linux/types.h>
@@ -155,7 +157,7 @@ static int w83977af_open(int i, unsigned int iobase, unsigned int irq,
 
        /* Lock the port that we need */
        if (!request_region(iobase, CHIP_IO_EXTENT, driver_name)) {
-               pr_debug("%s(), can't get iobase of 0x%03x\n",
+               pr_debug("%s: can't get iobase of 0x%03x\n",
                         __func__, iobase);
                return -ENODEV;
        }
@@ -169,8 +171,7 @@ static int w83977af_open(int i, unsigned int iobase, unsigned int irq,
         */
        dev = alloc_irdadev(sizeof(struct w83977af_ir));
        if (!dev) {
-               printk(KERN_ERR "IrDA: Can't allocate memory for "
-                       "IrDA control block!\n");
+               pr_err("IrDA: Can't allocate memory for IrDA control block!\n");
                err = -ENOMEM;
                goto err_out;
        }
@@ -229,7 +230,7 @@ static int w83977af_open(int i, unsigned int iobase, unsigned int irq,
 
        err = register_netdev(dev);
        if (err) {
-               net_err_ratelimited("%s(), register_netdevice() failed!\n",
+               net_err_ratelimited("%s:, register_netdevice() failed!\n",
                                    __func__);
                goto err_out3;
        }
@@ -280,8 +281,7 @@ static int w83977af_close(struct w83977af_ir *self)
        unregister_netdev(self->netdev);
 
        /* Release the PORT that this driver is using */
-       pr_debug("%s(), Releasing Region %03x\n",
-                __func__, self->io.fir_base);
+       pr_debug("%s: Releasing Region %03x\n", __func__, self->io.fir_base);
        release_region(self->io.fir_base, self->io.fir_ext);
 
        if (self->tx_buff.head)
@@ -389,7 +389,7 @@ static int w83977af_probe(int iobase, int irq, int dma)
                        return 0;
                } else {
                        /* Try next extented function register address */
-                       pr_debug("%s(), Wrong chip version", __func__);
+                       pr_debug("%s: Wrong chip version\n", __func__);
                }
        }
        return -1;
@@ -425,19 +425,19 @@ static void w83977af_change_speed(struct w83977af_ir *self, __u32 speed)
        case 115200: outb(0x01, iobase + ABLL); break;
        case 576000:
                ir_mode = HCR_MIR_576;
-               pr_debug("%s(), handling baud of 576000\n", __func__);
+               pr_debug("%s: handling baud of 576000\n", __func__);
                break;
        case 1152000:
                ir_mode = HCR_MIR_1152;
-               pr_debug("%s(), handling baud of 1152000\n", __func__);
+               pr_debug("%s: handling baud of 1152000\n", __func__);
                break;
        case 4000000:
                ir_mode = HCR_FIR;
-               pr_debug("%s(), handling baud of 4000000\n", __func__);
+               pr_debug("%s: handling baud of 4000000\n", __func__);
                break;
        default:
                ir_mode = HCR_FIR;
-               pr_debug("%s(), unknown baud rate of %d\n", __func__, speed);
+               pr_debug("%s: unknown baud rate of %d\n", __func__, speed);
                break;
        }
 
@@ -489,8 +489,7 @@ static netdev_tx_t w83977af_hard_xmit(struct sk_buff *skb,
 
        iobase = self->io.fir_base;
 
-       pr_debug("%s(%ld), skb->len=%d\n", __func__, jiffies,
-                (int)skb->len);
+       pr_debug("%s: %ld, skb->len=%d\n", __func__, jiffies, (int)skb->len);
 
        /* Lock transmit buffer */
        netif_stop_queue(dev);
@@ -517,10 +516,10 @@ static netdev_tx_t w83977af_hard_xmit(struct sk_buff *skb,
                self->tx_buff.len = skb->len;
 
                mtt = irda_get_mtt(skb);
-               pr_debug("%s(%ld), mtt=%d\n", __func__, jiffies, mtt);
-               if (mtt > 1000)
-                       mdelay(mtt / 1000);
-               else if (mtt)
+               pr_debug("%s: %ld, mtt=%d\n", __func__, jiffies, mtt);
+                       if (mtt > 1000)
+                               mdelay(mtt / 1000);
+                       else if (mtt)
                        udelay(mtt);
 
                /* Enable DMA interrupt */
@@ -554,7 +553,7 @@ static void w83977af_dma_write(struct w83977af_ir *self, int iobase)
 {
        __u8 set;
 
-       pr_debug("%s(), len=%d\n", __func__, self->tx_buff.len);
+       pr_debug("%s: len=%d\n", __func__, self->tx_buff.len);
 
        /* Save current set */
        set = inb(iobase + SSR);
@@ -594,11 +593,10 @@ static int w83977af_pio_write(int iobase, __u8 *buf, int len, int fifo_size)
 
        switch_bank(iobase, SET0);
        if (!(inb_p(iobase + USR) & USR_TSRE)) {
-               pr_debug("%s(), warning, FIFO not empty yet!\n", __func__);
+               pr_debug("%s: warning, FIFO not empty yet!\n", __func__);
 
                fifo_size -= 17;
-               pr_debug("%s(), %d bytes left in tx fifo\n",
-                        __func__, fifo_size);
+               pr_debug("%s: %d bytes left in tx fifo\n", __func__, fifo_size);
        }
 
        /* Fill FIFO with current frame */
@@ -607,7 +605,7 @@ static int w83977af_pio_write(int iobase, __u8 *buf, int len, int fifo_size)
                outb(buf[actual++], iobase + TBR);
        }
 
-       pr_debug("%s(), fifo_size %d ; %d sent of %d\n",
+       pr_debug("%s: fifo_size %d ; %d sent of %d\n",
                 __func__, fifo_size, actual, len);
 
        /* Restore bank */
@@ -628,7 +626,7 @@ static void w83977af_dma_xmit_complete(struct w83977af_ir *self)
        int iobase;
        __u8 set;
 
-       pr_debug("%s(%ld)\n", __func__, jiffies);
+       pr_debug("%s: %ld\n", __func__, jiffies);
 
        IRDA_ASSERT(self, return;);
 
@@ -643,7 +641,7 @@ static void w83977af_dma_xmit_complete(struct w83977af_ir *self)
 
        /* Check for underrun! */
        if (inb(iobase + AUDR) & AUDR_UNDR) {
-               pr_debug("%s(), Transmit underrun!\n", __func__);
+               pr_debug("%s: Transmit underrun!\n", __func__);
 
                self->netdev->stats.tx_errors++;
                self->netdev->stats.tx_fifo_errors++;
@@ -820,8 +818,8 @@ static int w83977af_dma_receive_complete(struct w83977af_ir *self)
 
                        skb = dev_alloc_skb(len + 1);
                        if (!skb)  {
-                               printk(KERN_INFO
-                                      "%s(), memory squeeze, dropping frame.\n", __func__);
+                               pr_info("%s: memory squeeze, dropping frame\n",
+                                       __func__);
                                /* Restore set register */
                                outb(set, iobase + SSR);
 
@@ -896,7 +894,7 @@ static __u8 w83977af_sir_interrupt(struct w83977af_ir *self, int isr)
        __u8 set;
        int iobase;
 
-       pr_debug("%s(), isr=%#x\n", __func__, isr);
+       pr_debug("%s: isr=%#x\n", __func__, isr);
 
        iobase = self->io.fir_base;
        /* Transmit FIFO low on data */
@@ -932,7 +930,7 @@ static __u8 w83977af_sir_interrupt(struct w83977af_ir *self, int isr)
        if (isr & ISR_TXEMP_I) {
                /* Check if we need to change the speed? */
                if (self->new_speed) {
-                       pr_debug("%s(), Changing speed!\n", __func__);
+                       pr_debug("%s: Changing speed!\n", __func__);
                        w83977af_change_speed(self, self->new_speed);
                        self->new_speed = 0;
                }
@@ -1229,7 +1227,7 @@ static int w83977af_net_ioctl(struct net_device *dev, struct ifreq *rq, int cmd)
 
        IRDA_ASSERT(self, return -1;);
 
-       pr_debug("%s(), %s, (cmd=0x%X)\n", __func__, dev->name, cmd);
+       pr_debug("%s: %s, (cmd=0x%X)\n", __func__, dev->name, cmd);
 
        spin_lock_irqsave(&self->lock, flags);