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fedora core 6 1.2949 + vserver 2.2.0
[linux-2.6.git]
/
drivers
/
net
/
gianfar_ethtool.c
diff --git
a/drivers/net/gianfar_ethtool.c
b/drivers/net/gianfar_ethtool.c
index
5de7b2e
..
6d71bea
100644
(file)
--- a/
drivers/net/gianfar_ethtool.c
+++ b/
drivers/net/gianfar_ethtool.c
@@
-10,12
+10,11
@@
*
* Copyright (c) 2003,2004 Freescale Semiconductor, Inc.
*
*
* Copyright (c) 2003,2004 Freescale Semiconductor, Inc.
*
- * This software may be used and distributed according to
- * the terms of the GNU Public License, Version 2, incorporated herein
+ * This software may be used and distributed according to
+ * the terms of the GNU Public License, Version 2, incorporated herein
* by reference.
*/
* by reference.
*/
-#include <linux/config.h>
#include <linux/kernel.h>
#include <linux/sched.h>
#include <linux/string.h>
#include <linux/kernel.h>
#include <linux/sched.h>
#include <linux/string.h>
@@
-203,7
+202,7
@@
static int gfar_gsettings(struct net_device *dev, struct ethtool_cmd *cmd)
if (NULL == phydev)
return -ENODEV;
if (NULL == phydev)
return -ENODEV;
-
+
cmd->maxtxpkt = priv->txcount;
cmd->maxrxpkt = priv->rxcount;
cmd->maxtxpkt = priv->txcount;
cmd->maxrxpkt = priv->rxcount;
@@
-282,7
+281,7
@@
static unsigned int gfar_ticks2usecs(struct gfar_private *priv, unsigned int tic
static int gfar_gcoalesce(struct net_device *dev, struct ethtool_coalesce *cvals)
{
struct gfar_private *priv = netdev_priv(dev);
static int gfar_gcoalesce(struct net_device *dev, struct ethtool_coalesce *cvals)
{
struct gfar_private *priv = netdev_priv(dev);
-
+
if (!(priv->einfo->device_flags & FSL_GIANFAR_DEV_HAS_COALESCE))
return -EOPNOTSUPP;
if (!(priv->einfo->device_flags & FSL_GIANFAR_DEV_HAS_COALESCE))
return -EOPNOTSUPP;
@@
-455,10
+454,14
@@
static int gfar_sringparam(struct net_device *dev, struct ethtool_ringparam *rva
/* Halt TX and RX, and process the frames which
* have already been received */
/* Halt TX and RX, and process the frames which
* have already been received */
- spin_lock_irqsave(&priv->lock, flags);
+ spin_lock_irqsave(&priv->txlock, flags);
+ spin_lock(&priv->rxlock);
+
gfar_halt(dev);
gfar_clean_rx_ring(dev, priv->rx_ring_size);
gfar_halt(dev);
gfar_clean_rx_ring(dev, priv->rx_ring_size);
- spin_unlock_irqrestore(&priv->lock, flags);
+
+ spin_unlock(&priv->rxlock);
+ spin_unlock_irqrestore(&priv->txlock, flags);
/* Now we take down the rings to rebuild them */
stop_gfar(dev);
/* Now we take down the rings to rebuild them */
stop_gfar(dev);
@@
-488,10
+491,14
@@
static int gfar_set_rx_csum(struct net_device *dev, uint32_t data)
/* Halt TX and RX, and process the frames which
* have already been received */
/* Halt TX and RX, and process the frames which
* have already been received */
- spin_lock_irqsave(&priv->lock, flags);
+ spin_lock_irqsave(&priv->txlock, flags);
+ spin_lock(&priv->rxlock);
+
gfar_halt(dev);
gfar_clean_rx_ring(dev, priv->rx_ring_size);
gfar_halt(dev);
gfar_clean_rx_ring(dev, priv->rx_ring_size);
- spin_unlock_irqrestore(&priv->lock, flags);
+
+ spin_unlock(&priv->rxlock);
+ spin_unlock_irqrestore(&priv->txlock, flags);
/* Now we take down the rings to rebuild them */
stop_gfar(dev);
/* Now we take down the rings to rebuild them */
stop_gfar(dev);
@@
-523,7
+530,7
@@
static int gfar_set_tx_csum(struct net_device *dev, uint32_t data)
if (!(priv->einfo->device_flags & FSL_GIANFAR_DEV_HAS_CSUM))
return -EOPNOTSUPP;
if (!(priv->einfo->device_flags & FSL_GIANFAR_DEV_HAS_CSUM))
return -EOPNOTSUPP;
- spin_lock_irqsave(&priv->lock, flags);
+ spin_lock_irqsave(&priv->
tx
lock, flags);
gfar_halt(dev);
if (data)
gfar_halt(dev);
if (data)
@@
-532,7
+539,7
@@
static int gfar_set_tx_csum(struct net_device *dev, uint32_t data)
dev->features &= ~NETIF_F_IP_CSUM;
gfar_start(dev);
dev->features &= ~NETIF_F_IP_CSUM;
gfar_start(dev);
- spin_unlock_irqrestore(&priv->lock, flags);
+ spin_unlock_irqrestore(&priv->
tx
lock, flags);
return 0;
}
return 0;
}
@@
-548,19
+555,19
@@
static uint32_t gfar_get_tx_csum(struct net_device *dev)
}
static uint32_t gfar_get_msglevel(struct net_device *dev)
}
static uint32_t gfar_get_msglevel(struct net_device *dev)
-{
+{
struct gfar_private *priv = netdev_priv(dev);
return priv->msg_enable;
struct gfar_private *priv = netdev_priv(dev);
return priv->msg_enable;
-}
-
+}
+
static void gfar_set_msglevel(struct net_device *dev, uint32_t data)
static void gfar_set_msglevel(struct net_device *dev, uint32_t data)
-{
+{
struct gfar_private *priv = netdev_priv(dev);
priv->msg_enable = data;
}
struct gfar_private *priv = netdev_priv(dev);
priv->msg_enable = data;
}
-struct ethtool_ops gfar_ethtool_ops = {
+
const
struct ethtool_ops gfar_ethtool_ops = {
.get_settings = gfar_gsettings,
.set_settings = gfar_ssettings,
.get_drvinfo = gfar_gdrvinfo,
.get_settings = gfar_gsettings,
.set_settings = gfar_ssettings,
.get_drvinfo = gfar_gdrvinfo,