[PATCH] libertas: call SET_NETDEV_DEV from common code
Move usage of SET_NETDEV_DEV into common code since it has nothing
to do with bus-specific devices. Also fixes a bug where the mesh
device was getting SET_NETDEV_DEV called after register_netdevice,
resulting in no 'device' link in /sys/class/net/mshX/.
Signed-off-by: Dan Williams <dcbw@redhat.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
diff --git a/drivers/net/wireless/libertas/decl.h b/drivers/net/wireless/libertas/decl.h
index d6fcb33..40f56bb 100644
--- a/drivers/net/wireless/libertas/decl.h
+++ b/drivers/net/wireless/libertas/decl.h
@@ -6,6 +6,8 @@
#ifndef _WLAN_DECL_H_
#define _WLAN_DECL_H_
+#include <linux/device.h>
+
#include "defs.h"
/** Function Prototype Declaration */
@@ -79,10 +81,10 @@
/* main.c */
struct chan_freq_power *libertas_get_region_cfp_table(u8 region, u8 band,
int *cfp_no);
-wlan_private *libertas_add_card(void *card);
+wlan_private *libertas_add_card(void *card, struct device *dmdev);
int libertas_activate_card(wlan_private *priv, char *fw_name);
int libertas_remove_card(wlan_private *priv);
-int libertas_add_mesh(wlan_private *priv);
+int libertas_add_mesh(wlan_private *priv, struct device *dev);
void libertas_remove_mesh(wlan_private *priv);
diff --git a/drivers/net/wireless/libertas/if_usb.c b/drivers/net/wireless/libertas/if_usb.c
index d25e3b5..6433be6 100644
--- a/drivers/net/wireless/libertas/if_usb.c
+++ b/drivers/net/wireless/libertas/if_usb.c
@@ -207,15 +207,10 @@
}
}
-
- /* At this point libertas_add_card() will be called. Don't worry
- * about keeping pwlanpriv around since it will be set on our
- * usb device data in -> add() -> hw_register_dev() -> if_usb_register_dev.
- */
- if (!(priv = libertas_add_card(cardp)))
+ if (!(priv = libertas_add_card(cardp, &udev->dev)))
goto dealloc;
- if (libertas_add_mesh(priv))
+ if (libertas_add_mesh(priv, &udev->dev))
goto err_add_mesh;
priv->hw_register_dev = if_usb_register_dev;
@@ -806,9 +801,6 @@
cardp->eth_dev = priv->dev;
priv->hotplug_device = &(cardp->udev->dev);
- SET_NETDEV_DEV(cardp->eth_dev, &(cardp->udev->dev));
- SET_NETDEV_DEV(priv->mesh_dev, &(cardp->udev->dev));
-
lbs_deb_usbd(&cardp->udev->dev, "udev pointer is at %p\n",
cardp->udev);
diff --git a/drivers/net/wireless/libertas/main.c b/drivers/net/wireless/libertas/main.c
index 0c39bcd..b05a6f9 100644
--- a/drivers/net/wireless/libertas/main.c
+++ b/drivers/net/wireless/libertas/main.c
@@ -763,7 +763,7 @@
* @param card A pointer to card
* @return A pointer to wlan_private structure
*/
-wlan_private *libertas_add_card(void *card)
+wlan_private *libertas_add_card(void *card, struct device *dmdev)
{
struct net_device *dev = NULL;
wlan_private *priv = NULL;
@@ -808,6 +808,8 @@
dev->flags |= IFF_BROADCAST | IFF_MULTICAST;
dev->set_multicast_list = wlan_set_multicast_list;
+ SET_NETDEV_DEV(dev, dmdev);
+
INIT_LIST_HEAD(&priv->adapter->cmdfreeq);
INIT_LIST_HEAD(&priv->adapter->cmdpendingq);
@@ -891,7 +893,7 @@
* @param priv A pointer to the wlan_private structure
* @return 0 if successful, -X otherwise
*/
-int libertas_add_mesh(wlan_private *priv)
+int libertas_add_mesh(wlan_private *priv, struct device *dev)
{
struct net_device *mesh_dev = NULL;
int ret = 0;
@@ -918,6 +920,8 @@
memcpy(mesh_dev->dev_addr, priv->dev->dev_addr,
sizeof(priv->dev->dev_addr));
+ SET_NETDEV_DEV(priv->mesh_dev, dev);
+
#ifdef WIRELESS_EXT
mesh_dev->wireless_handlers = (struct iw_handler_def *)&libertas_handler_def;
#endif