netxen: code cleanup

o remove unused structure defs.
o remove unnecessary includes.
o replace enums with specific #defines.
o reduce footprint of stats structure.

Signed-off-by: Dhananjay Phadke <dhananjay@netxen.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

1 files changed, 3 insertions, 8 deletions

diff --git a/drivers/net/netxen/netxen_nic_ethtool.c b/drivers/net/netxen/netxen_nic_ethtool.c
index a677ff895184..fe910c1715d6 100644
--- a/drivers/net/netxen/netxen_nic_ethtool.c
+++ b/drivers/net/netxen/netxen_nic_ethtool.c
@@ -30,7 +30,6 @@
 
 #include <linux/types.h>
 #include <linux/delay.h>
-#include <asm/uaccess.h>
 #include <linux/pci.h>
 #include <asm/io.h>
 #include <linux/netdevice.h>
@@ -53,13 +52,9 @@ struct netxen_nic_stats {
 #define NETXEN_NIC_INVALID_DATA 0xDEADBEEF
 
 static const struct netxen_nic_stats netxen_nic_gstrings_stats[] = {
-        {"rcvd_bad_skb", NETXEN_NIC_STAT(stats.rcvdbadskb)},
         {"xmit_called", NETXEN_NIC_STAT(stats.xmitcalled)},
-        {"xmited_frames", NETXEN_NIC_STAT(stats.xmitedframes)},
         {"xmit_finished", NETXEN_NIC_STAT(stats.xmitfinished)},
-        {"bad_skb_len", NETXEN_NIC_STAT(stats.badskblen)},
-        {"no_cmd_desc", NETXEN_NIC_STAT(stats.nocmddescriptor)},
-        {"polled", NETXEN_NIC_STAT(stats.polled)},
+        {"rx_dropped", NETXEN_NIC_STAT(stats.rxdropped)},
         {"tx_dropped", NETXEN_NIC_STAT(stats.txdropped)},
         {"csummed", NETXEN_NIC_STAT(stats.csummed)},
         {"no_rcv", NETXEN_NIC_STAT(stats.no_rcv)},
@@ -168,7 +163,7 @@ netxen_nic_get_settings(struct net_device *dev, struct ethtool_cmd *ecmd)
         ecmd->phy_address = adapter->physical_port;
         ecmd->transceiver = XCVR_EXTERNAL;
 
-        switch ((netxen_brdtype_t)adapter->ahw.board_type) {
+        switch (adapter->ahw.board_type) {
         case NETXEN_BRDTYPE_P2_SB35_4G:
         case NETXEN_BRDTYPE_P2_SB31_2G:
         case NETXEN_BRDTYPE_P3_REF_QG:
@@ -227,7 +222,7 @@ netxen_nic_get_settings(struct net_device *dev, struct ethtool_cmd *ecmd)
                 break;
         default:
                 printk(KERN_ERR "netxen-nic: Unsupported board model %d\n",
-                       (netxen_brdtype_t)adapter->ahw.board_type);
+                                adapter->ahw.board_type);
                 return -EIO;
         }