wl1251: fix a memory leak in probe

[safe/jmp/linux-2.6] / net / wireless / debugfs.c

diff --git a/net/wireless/debugfs.c b/net/wireless/debugfs.c
index 679ddfc..a4991a3 100644 (file)
--- a/net/wireless/debugfs.c
+++ b/net/wireless/debugfs.c
@@ -9,6 +9,7 @@
  * published by the Free Software Foundation.
  */
 
+#include <linux/slab.h>
 #include "core.h"
 #include "debugfs.h"
 
@@ -104,15 +105,11 @@ static const struct file_operations ht40allow_map_ops = {
 };
 
 #define DEBUGFS_ADD(name)                                              \
-       drv->debugfs.name = debugfs_create_file(#name, S_IRUGO, phyd,   \
-                                                 &drv->wiphy, &name## _ops);
-#define DEBUGFS_DEL(name)                                              \
-       debugfs_remove(drv->debugfs.name);                              \
-       drv->debugfs.name = NULL;
+       debugfs_create_file(#name, S_IRUGO, phyd, &rdev->wiphy, &name## _ops);
 
-void cfg80211_debugfs_drv_add(struct cfg80211_registered_device *drv)
+void cfg80211_debugfs_rdev_add(struct cfg80211_registered_device *rdev)
 {
-       struct dentry *phyd = drv->wiphy.debugfsdir;
+       struct dentry *phyd = rdev->wiphy.debugfsdir;
 
        DEBUGFS_ADD(rts_threshold);
        DEBUGFS_ADD(fragmentation_threshold);
@@ -120,12 +117,3 @@ void cfg80211_debugfs_drv_add(struct cfg80211_registered_device *drv)
        DEBUGFS_ADD(long_retry_limit);
        DEBUGFS_ADD(ht40allow_map);
 }
-
-void cfg80211_debugfs_drv_del(struct cfg80211_registered_device *drv)
-{
-       DEBUGFS_DEL(rts_threshold);
-       DEBUGFS_DEL(fragmentation_threshold);
-       DEBUGFS_DEL(short_retry_limit);
-       DEBUGFS_DEL(long_retry_limit);
-       DEBUGFS_DEL(ht40allow_map);
-}