Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/roland...

[safe/jmp/linux-2.6] / drivers / net / znet.c

diff --git a/drivers/net/znet.c b/drivers/net/znet.c
index 7f9e141..dbfef8d 100644 (file)
--- a/drivers/net/znet.c
+++ b/drivers/net/znet.c
@@ -88,6 +88,7 @@
 #include <linux/module.h>
 #include <linux/kernel.h>
 #include <linux/string.h>
+#include <linux/slab.h>
 #include <linux/errno.h>
 #include <linux/interrupt.h>
 #include <linux/ioport.h>
@@ -103,8 +104,7 @@
 #include <asm/io.h>
 #include <asm/dma.h>
 
-/* This include could be elsewhere, since it is not wireless specific */
-#include "wireless/i82593.h"
+#include <linux/i82593.h>
 
 static char version[] __initdata = "znet.c:v1.02 9/23/94 becker@scyld.com\n";
 
@@ -156,7 +156,8 @@ struct netidblk {
 };
 
 static int     znet_open(struct net_device *dev);
-static int     znet_send_packet(struct sk_buff *skb, struct net_device *dev);
+static netdev_tx_t znet_send_packet(struct sk_buff *skb,
+                                   struct net_device *dev);
 static irqreturn_t znet_interrupt(int irq, void *dev_id);
 static void    znet_rx(struct net_device *dev);
 static int     znet_close(struct net_device *dev);
@@ -168,9 +169,8 @@ static void znet_tx_timeout (struct net_device *dev);
 static int znet_request_resources (struct net_device *dev)
 {
        struct znet_private *znet = netdev_priv(dev);
-       unsigned long flags;
 
-       if (request_irq (dev->irq, &znet_interrupt, 0, "ZNet", dev))
+       if (request_irq (dev->irq, znet_interrupt, 0, "ZNet", dev))
                goto failed;
        if (request_dma (znet->rx_dma, "ZNet rx"))
                goto free_irq;
@@ -186,13 +186,9 @@ static int znet_request_resources (struct net_device *dev)
  free_sia:
        release_region (znet->sia_base, znet->sia_size);
  free_tx_dma:
-       flags = claim_dma_lock();
        free_dma (znet->tx_dma);
-       release_dma_lock (flags);
  free_rx_dma:
-       flags = claim_dma_lock();
        free_dma (znet->rx_dma);
-       release_dma_lock (flags);
  free_irq:
        free_irq (dev->irq, dev);
  failed:
@@ -202,14 +198,11 @@ static int znet_request_resources (struct net_device *dev)
 static void znet_release_resources (struct net_device *dev)
 {
        struct znet_private *znet = netdev_priv(dev);
-       unsigned long flags;
 
        release_region (znet->sia_base, znet->sia_size);
        release_region (dev->base_addr, znet->io_size);
-       flags = claim_dma_lock();
        free_dma (znet->tx_dma);
        free_dma (znet->rx_dma);
-       release_dma_lock (flags);
        free_irq (dev->irq, dev);
 }
 
@@ -321,7 +314,8 @@ static void znet_set_multicast_list (struct net_device *dev)
        /* Byte D */
        cfblk->dummy_1 = 1;     /* set to 1 */
        cfblk->tx_ifs_retrig = 3; /* Hmm... Disabled */
-       cfblk->mc_all = (dev->mc_list || (dev->flags&IFF_ALLMULTI));/* multicast all mode */
+       cfblk->mc_all = (!netdev_mc_empty(dev) ||
+                       (dev->flags & IFF_ALLMULTI)); /* multicast all mode */
        cfblk->rcv_mon = 0;     /* Monitor mode disabled */
        cfblk->frag_acpt = 0;   /* Do not accept fragments */
        cfblk->tstrttrs = 0;    /* No start transmission threshold */
@@ -534,7 +528,7 @@ static void znet_tx_timeout (struct net_device *dev)
        netif_wake_queue (dev);
 }
 
-static int znet_send_packet(struct sk_buff *skb, struct net_device *dev)
+static netdev_tx_t znet_send_packet(struct sk_buff *skb, struct net_device *dev)
 {
        int ioaddr = dev->base_addr;
        struct znet_private *znet = netdev_priv(dev);
@@ -705,8 +699,8 @@ static void znet_rx(struct net_device *dev)
           the same area of the backwards links we now have.  This allows us to
           pass packets to the upper layers in the order they were received --
           important for fast-path sequential operations. */
-        while (znet->rx_start + cur_frame_end_offset != znet->rx_cur
-                       && ++boguscount < 5) {
+       while (znet->rx_start + cur_frame_end_offset != znet->rx_cur &&
+              ++boguscount < 5) {
                unsigned short hi_cnt, lo_cnt, hi_status, lo_status;
                int count, status;