sparc: remove include of linux/of_device.h from asm/of_device.h

[linux-2.6] / drivers / char / synclink.c

diff --git a/drivers/char/synclink.c b/drivers/char/synclink.c
index 9f14753fada19069e3b87426f1d42f5fbdc2940e..ef6706f09061ebcc056667b37d94f974f96917fb 100644 (file)
--- a/drivers/char/synclink.c
+++ b/drivers/char/synclink.c
@@ -2897,9 +2897,9 @@ static int tiocmset(struct tty_struct *tty, struct file *file,
  *
  * Arguments:          tty             pointer to tty instance data
  *                     break_state     -1=set break condition, 0=clear
- * Return Value:       None
+ * Return Value:       error code
  */
-static void mgsl_break(struct tty_struct *tty, int break_state)
+static int mgsl_break(struct tty_struct *tty, int break_state)
 {
        struct mgsl_struct * info = (struct mgsl_struct *)tty->driver_data;
        unsigned long flags;
@@ -2909,7 +2909,7 @@ static void mgsl_break(struct tty_struct *tty, int break_state)
                         __FILE__,__LINE__, info->device_name, break_state);
                         
        if (mgsl_paranoia_check(info, tty->name, "mgsl_break"))
-               return;
+               return -EINVAL;
 
        spin_lock_irqsave(&info->irq_spinlock,flags);
        if (break_state == -1)
@@ -2917,6 +2917,7 @@ static void mgsl_break(struct tty_struct *tty, int break_state)
        else 
                usc_OutReg(info,IOCR,(u16)(usc_InReg(info,IOCR) & ~BIT7));
        spin_unlock_irqrestore(&info->irq_spinlock,flags);
+       return 0;
        
 }      /* end of mgsl_break() */
 
@@ -6631,9 +6632,8 @@ static bool mgsl_get_rx_frame(struct mgsl_struct *info)
                framesize = 0;
 #if SYNCLINK_GENERIC_HDLC
                {
-                       struct net_device_stats *stats = hdlc_stats(info->netdev);
-                       stats->rx_errors++;
-                       stats->rx_frame_errors++;
+                       info->netdev->stats.rx_errors++;
+                       info->netdev->stats.rx_frame_errors++;
                }
 #endif
        } else
@@ -7744,7 +7744,6 @@ static int hdlcdev_attach(struct net_device *dev, unsigned short encoding,
 static int hdlcdev_xmit(struct sk_buff *skb, struct net_device *dev)
 {
        struct mgsl_struct *info = dev_to_port(dev);
-       struct net_device_stats *stats = hdlc_stats(dev);
        unsigned long flags;
 
        if (debug_level >= DEBUG_LEVEL_INFO)
@@ -7758,8 +7757,8 @@ static int hdlcdev_xmit(struct sk_buff *skb, struct net_device *dev)
        mgsl_load_tx_dma_buffer(info, skb->data, skb->len);
 
        /* update network statistics */
-       stats->tx_packets++;
-       stats->tx_bytes += skb->len;
+       dev->stats.tx_packets++;
+       dev->stats.tx_bytes += skb->len;
 
        /* done with socket buffer, so free it */
        dev_kfree_skb(skb);
@@ -7975,14 +7974,13 @@ static int hdlcdev_ioctl(struct net_device *dev, struct ifreq *ifr, int cmd)
 static void hdlcdev_tx_timeout(struct net_device *dev)
 {
        struct mgsl_struct *info = dev_to_port(dev);
-       struct net_device_stats *stats = hdlc_stats(dev);
        unsigned long flags;
 
        if (debug_level >= DEBUG_LEVEL_INFO)
                printk("hdlcdev_tx_timeout(%s)\n",dev->name);
 
-       stats->tx_errors++;
-       stats->tx_aborted_errors++;
+       dev->stats.tx_errors++;
+       dev->stats.tx_aborted_errors++;
 
        spin_lock_irqsave(&info->irq_spinlock,flags);
        usc_stop_transmitter(info);
@@ -8015,27 +8013,27 @@ static void hdlcdev_rx(struct mgsl_struct *info, char *buf, int size)
 {
        struct sk_buff *skb = dev_alloc_skb(size);
        struct net_device *dev = info->netdev;
-       struct net_device_stats *stats = hdlc_stats(dev);
 
        if (debug_level >= DEBUG_LEVEL_INFO)
-               printk("hdlcdev_rx(%s)\n",dev->name);
+               printk("hdlcdev_rx(%s)\n", dev->name);
 
        if (skb == NULL) {
-               printk(KERN_NOTICE "%s: can't alloc skb, dropping packet\n", dev->name);
-               stats->rx_dropped++;
+               printk(KERN_NOTICE "%s: can't alloc skb, dropping packet\n",
+                      dev->name);
+               dev->stats.rx_dropped++;
                return;
        }
 
-       memcpy(skb_put(skb, size),buf,size);
+       memcpy(skb_put(skb, size), buf, size);
 
-       skb->protocol = hdlc_type_trans(skb, info->netdev);
+       skb->protocol = hdlc_type_trans(skb, dev);
 
-       stats->rx_packets++;
-       stats->rx_bytes += size;
+       dev->stats.rx_packets++;
+       dev->stats.rx_bytes += size;
 
        netif_rx(skb);
 
-       info->netdev->last_rx = jiffies;
+       dev->last_rx = jiffies;
 }
 
 /**