netfilter: nf_ct_ftp: fix out of bounds read in update_nl_seq()

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

diff --git a/net/wireless/debugfs.c b/net/wireless/debugfs.c
index 13d93d8..2e48956 100644 (file)
--- a/net/wireless/debugfs.c
+++ b/net/wireless/debugfs.c
@@ -104,11 +104,7 @@ static const struct file_operations ht40allow_map_ops = {
 };
 
 #define DEBUGFS_ADD(name)                                              \
-       rdev->debugfs.name = debugfs_create_file(#name, S_IRUGO, phyd,  \
-                                                 &rdev->wiphy, &name## _ops);
-#define DEBUGFS_DEL(name)                                              \
-       debugfs_remove(rdev->debugfs.name);                             \
-       rdev->debugfs.name = NULL;
+       debugfs_create_file(#name, S_IRUGO, phyd, &rdev->wiphy, &name## _ops);
 
 void cfg80211_debugfs_rdev_add(struct cfg80211_registered_device *rdev)
 {
@@ -120,12 +116,3 @@ void cfg80211_debugfs_rdev_add(struct cfg80211_registered_device *rdev)
        DEBUGFS_ADD(long_retry_limit);
        DEBUGFS_ADD(ht40allow_map);
 }
-
-void cfg80211_debugfs_rdev_del(struct cfg80211_registered_device *rdev)
-{
-       DEBUGFS_DEL(rts_threshold);
-       DEBUGFS_DEL(fragmentation_threshold);
-       DEBUGFS_DEL(short_retry_limit);
-       DEBUGFS_DEL(long_retry_limit);
-       DEBUGFS_DEL(ht40allow_map);
-}