irda: convert to internal stats

Convert IRDA drivers to use already existing net_device_stats structure
in network device. This is a pre-cursor to conversion to net_device
ops. Compile tested only.

Signed-off-by: Stephen Hemminger <shemminger@vyatta.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

1 files changed, 13 insertions, 22 deletions

diff --git a/drivers/net/irda/w83977af_ir.c b/drivers/net/irda/w83977af_ir.c
index 30ec9131c5ce..dc0a2e4d830f 100644
--- a/drivers/net/irda/w83977af_ir.c
+++ b/drivers/net/irda/w83977af_ir.c
@@ -102,7 +102,6 @@ static int  w83977af_is_receiving(struct w83977af_ir *self);
 static int  w83977af_net_open(struct net_device *dev);
 static int  w83977af_net_close(struct net_device *dev);
 static int  w83977af_net_ioctl(struct net_device *dev, struct ifreq *rq, int cmd);
-static struct net_device_stats *w83977af_net_get_stats(struct net_device *dev);
 
 /*
  * Function w83977af_init ()
@@ -237,7 +236,6 @@ static int w83977af_open(int i, unsigned int iobase, unsigned int irq,
         dev->open            = w83977af_net_open;
         dev->stop            = w83977af_net_close;
         dev->do_ioctl        = w83977af_net_ioctl;
-        dev->get_stats       = w83977af_net_get_stats;
 
         err = register_netdev(dev);
         if (err) {
@@ -702,13 +700,13 @@ static void w83977af_dma_xmit_complete(struct w83977af_ir *self)
         if (inb(iobase+AUDR) & AUDR_UNDR) {
                 IRDA_DEBUG(0, "%s(), Transmit underrun!\n", __func__ );
                 
-                self->stats.tx_errors++;
-                self->stats.tx_fifo_errors++;
+                self->netdev->stats.tx_errors++;
+                self->netdev->stats.tx_fifo_errors++;
 
                 /* Clear bit, by writing 1 to it */
                 outb(AUDR_UNDR, iobase+AUDR);
         } else
-                self->stats.tx_packets++;
+                self->netdev->stats.tx_packets++;
 
         
         if (self->new_speed) {
@@ -846,28 +844,28 @@ static int w83977af_dma_receive_complete(struct w83977af_ir *self)
                 if (status & FS_FO_ERR_MSK) {
                         if (status & FS_FO_LST_FR) {
                                 /* Add number of lost frames to stats */
-                                self->stats.rx_errors += len;   
+                                self->netdev->stats.rx_errors += len;
                         } else {
                                 /* Skip frame */
-                                self->stats.rx_errors++;
+                                self->netdev->stats.rx_errors++;
                                 
                                 self->rx_buff.data += len;
                                 
                                 if (status & FS_FO_MX_LEX)
-                                        self->stats.rx_length_errors++;
+                                        self->netdev->stats.rx_length_errors++;
                                 
                                 if (status & FS_FO_PHY_ERR) 
-                                        self->stats.rx_frame_errors++;
+                                        self->netdev->stats.rx_frame_errors++;
                                 
                                 if (status & FS_FO_CRC_ERR) 
-                                        self->stats.rx_crc_errors++;
+                                        self->netdev->stats.rx_crc_errors++;
                         }
                         /* The errors below can be reported in both cases */
                         if (status & FS_FO_RX_OV)
-                                self->stats.rx_fifo_errors++;
+                                self->netdev->stats.rx_fifo_errors++;
                         
                         if (status & FS_FO_FSF_OV)
-                                self->stats.rx_fifo_errors++;
+                                self->netdev->stats.rx_fifo_errors++;
                         
                 } else {
                         /* Check if we have transferred all data to memory */
@@ -917,7 +915,7 @@ static int w83977af_dma_receive_complete(struct w83977af_ir *self)
 
                         /* Move to next frame */
                         self->rx_buff.data += len;
-                        self->stats.rx_packets++;
+                        self->netdev->stats.rx_packets++;
                         
                         skb->dev = self->netdev;
                         skb_reset_mac_header(skb);
@@ -951,7 +949,7 @@ static void w83977af_pio_receive(struct w83977af_ir *self)
         /*  Receive all characters in Rx FIFO */
         do {
                 byte = inb(iobase+RBR);
-                async_unwrap_char(self->netdev, &self->stats, &self->rx_buff, 
+                async_unwrap_char(self->netdev, &self->netdev->stats, &self->rx_buff,
                                   byte);
         } while (inb(iobase+USR) & USR_RDR); /* Data available */       
 }
@@ -994,7 +992,7 @@ static __u8 w83977af_sir_interrupt(struct w83977af_ir *self, int isr)
                         outb(AUDR_SFEND, iobase+AUDR);
                         outb(set, iobase+SSR); 
 
-                        self->stats.tx_packets++;
+                        self->netdev->stats.tx_packets++;
 
                         /* Feed me more packets */
                         netif_wake_queue(self->netdev);
@@ -1336,13 +1334,6 @@ out:
         return ret;
 }
 
-static struct net_device_stats *w83977af_net_get_stats(struct net_device *dev)
-{
-        struct w83977af_ir *self = netdev_priv(dev);
-        
-        return &self->stats;
-}
-
 MODULE_AUTHOR("Dag Brattli <dagb@cs.uit.no>");
 MODULE_DESCRIPTION("Winbond W83977AF IrDA Device Driver");
 MODULE_LICENSE("GPL");