iwmc3200wifi: cache keys when interface is down

[pandora-kernel.git] / drivers / net / wireless / iwmc3200wifi / netdev.c

diff --git a/drivers/net/wireless/iwmc3200wifi/netdev.c b/drivers/net/wireless/iwmc3200wifi/netdev.c
index aaa20c6..d4deb4b 100644 (file)
--- a/drivers/net/wireless/iwmc3200wifi/netdev.c
+++ b/drivers/net/wireless/iwmc3200wifi/netdev.c
@@ -48,6 +48,7 @@
 #include <linux/netdevice.h>
 
 #include "iwm.h"
+#include "commands.h"
 #include "cfg80211.h"
 #include "debug.h"
 
@@ -135,8 +136,20 @@ void *iwm_if_alloc(int sizeof_bus, struct device *dev,
        SET_NETDEV_DEV(ndev, wiphy_dev(wdev->wiphy));
        wdev->netdev = ndev;
 
+       iwm->umac_profile = kmalloc(sizeof(struct iwm_umac_profile),
+                                   GFP_KERNEL);
+       if (!iwm->umac_profile) {
+               dev_err(dev, "Couldn't alloc memory for profile\n");
+               goto out_profile;
+       }
+
+       iwm_init_default_profile(iwm, iwm->umac_profile);
+
        return iwm;
 
+ out_profile:
+       free_netdev(ndev);
+
  out_priv:
        iwm_priv_deinit(iwm);
 
@@ -153,6 +166,8 @@ void iwm_if_free(struct iwm_priv *iwm)
        free_netdev(iwm_to_ndev(iwm));
        iwm_wdev_free(iwm);
        iwm_priv_deinit(iwm);
+       kfree(iwm->umac_profile);
+       iwm->umac_profile = NULL;
 }
 
 int iwm_if_add(struct iwm_priv *iwm)