tg3: 64 bit stats on all arches

[net-next-2.6.git] / drivers / net / tg3.c

diff --git a/drivers/net/tg3.c b/drivers/net/tg3.c
index 289cdc5fde926342bf1ad0d64681b995f2a40483..7c75f1e33996c8739f72d0c8e3941c3aa1c474dc 100644 (file)
--- a/drivers/net/tg3.c
+++ b/drivers/net/tg3.c
@@ -9021,7 +9021,8 @@ err_out1:
        return err;
 }
 
-static struct net_device_stats *tg3_get_stats(struct net_device *);
+static struct rtnl_link_stats64 *tg3_get_stats64(struct net_device *,
+                                                struct rtnl_link_stats64 *);
 static struct tg3_ethtool_stats *tg3_get_estats(struct tg3 *);
 
 static int tg3_close(struct net_device *dev)
@@ -9055,8 +9056,8 @@ static int tg3_close(struct net_device *dev)
 
        tg3_ints_fini(tp);
 
-       memcpy(&tp->net_stats_prev, tg3_get_stats(tp->dev),
-              sizeof(tp->net_stats_prev));
+       tg3_get_stats64(tp->dev, &tp->net_stats_prev);
+
        memcpy(&tp->estats_prev, tg3_get_estats(tp),
               sizeof(tp->estats_prev));
 
@@ -9069,24 +9070,12 @@ static int tg3_close(struct net_device *dev)
        return 0;
 }
 
-static inline unsigned long get_stat64(tg3_stat64_t *val)
-{
-       unsigned long ret;
-
-#if (BITS_PER_LONG == 32)
-       ret = val->low;
-#else
-       ret = ((u64)val->high << 32) | ((u64)val->low);
-#endif
-       return ret;
-}
-
-static inline u64 get_estat64(tg3_stat64_t *val)
+static inline u64 get_stat64(tg3_stat64_t *val)
 {
        return ((u64)val->high << 32) | ((u64)val->low);
 }
 
-static unsigned long calc_crc_errors(struct tg3 *tp)
+static u64 calc_crc_errors(struct tg3 *tp)
 {
        struct tg3_hw_stats *hw_stats = tp->hw_stats;
 
@@ -9114,7 +9103,7 @@ static unsigned long calc_crc_errors(struct tg3 *tp)
 
 #define ESTAT_ADD(member) \
        estats->member =        old_estats->member + \
-                               get_estat64(&hw_stats->member)
+                               get_stat64(&hw_stats->member)
 
 static struct tg3_ethtool_stats *tg3_get_estats(struct tg3 *tp)
 {
@@ -9204,11 +9193,11 @@ static struct tg3_ethtool_stats *tg3_get_estats(struct tg3 *tp)
        return estats;
 }
 
-static struct net_device_stats *tg3_get_stats(struct net_device *dev)
+static struct rtnl_link_stats64 *tg3_get_stats64(struct net_device *dev,
+                                                struct rtnl_link_stats64 *stats)
 {
        struct tg3 *tp = netdev_priv(dev);
-       struct net_device_stats *stats = &tp->net_stats;
-       struct net_device_stats *old_stats = &tp->net_stats_prev;
+       struct rtnl_link_stats64 *old_stats = &tp->net_stats_prev;
        struct tg3_hw_stats *hw_stats = tp->hw_stats;
 
        if (!hw_stats)
@@ -14317,7 +14306,7 @@ static const struct net_device_ops tg3_netdev_ops = {
        .ndo_open               = tg3_open,
        .ndo_stop               = tg3_close,
        .ndo_start_xmit         = tg3_start_xmit,
-       .ndo_get_stats          = tg3_get_stats,
+       .ndo_get_stats64        = tg3_get_stats64,
        .ndo_validate_addr      = eth_validate_addr,
        .ndo_set_multicast_list = tg3_set_rx_mode,
        .ndo_set_mac_address    = tg3_set_mac_addr,
@@ -14336,7 +14325,7 @@ static const struct net_device_ops tg3_netdev_ops_dma_bug = {
        .ndo_open               = tg3_open,
        .ndo_stop               = tg3_close,
        .ndo_start_xmit         = tg3_start_xmit_dma_bug,
-       .ndo_get_stats          = tg3_get_stats,
+       .ndo_get_stats64        = tg3_get_stats64,
        .ndo_validate_addr      = eth_validate_addr,
        .ndo_set_multicast_list = tg3_set_rx_mode,
        .ndo_set_mac_address    = tg3_set_mac_addr,