Commit 64f104e8 authored by Dan Williams's avatar Dan Williams Committed by David S. Miller

[PATCH] libertas: don't stomp on interface-specific private data

Signed-off-by: default avatarDan Williams <dcbw@redhat.com>
Signed-off-by: default avatarJohn W. Linville <linville@tuxdriver.com>
parent 954ee164
......@@ -256,7 +256,7 @@ void libertas_remove_rtap(wlan_private *priv);
static ssize_t libertas_rtap_get(struct device * dev,
struct device_attribute *attr, char * buf)
{
wlan_private *priv = (wlan_private *) dev->driver_data;
wlan_private *priv = (wlan_private *) (to_net_dev(dev))->priv;
wlan_adapter *adapter = priv->adapter;
return snprintf(buf, 5, "0x%X\n", adapter->monitormode);
}
......@@ -268,7 +268,7 @@ static ssize_t libertas_rtap_set(struct device * dev,
struct device_attribute *attr, const char * buf, size_t count)
{
int monitor_mode;
wlan_private *priv = (wlan_private *) dev->driver_data;
wlan_private *priv = (wlan_private *) (to_net_dev(dev))->priv;
wlan_adapter *adapter = priv->adapter;
sscanf(buf, "%x", &monitor_mode);
......@@ -1138,7 +1138,7 @@ wlan_private *libertas_add_card(void *card, struct device *dmdev)
lbs_pr_err("init ethX device failed\n");
goto done;
}
dmdev->driver_data = priv = dev->priv;
priv = dev->priv;
/* allocate buffer for wlan_adapter */
if (!(priv->adapter = kzalloc(sizeof(wlan_adapter), GFP_KERNEL))) {
......
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