4 files changed, 16 insertions, 6 deletions

diff --git a/net/mac80211/debugfs.c b/net/mac80211/debugfs.c
index 4a4d35c750c6..b8b0ae79a743 100644
--- a/net/mac80211/debugfs.c
+++ b/net/mac80211/debugfs.c
@@ -102,7 +102,8 @@ static ssize_t tsf_write(struct file *file,
 static const struct file_operations tsf_ops = {
 	.read = tsf_read,
 	.write = tsf_write,
-	.open = mac80211_open_file_generic
+	.open = mac80211_open_file_generic,
+	.llseek = default_llseek,
 };
 
 static ssize_t reset_write(struct file *file, const char __user *user_buf,
@@ -121,6 +122,7 @@ static ssize_t reset_write(struct file *file, const char __user *user_buf,
 static const struct file_operations reset_ops = {
 	.write = reset_write,
 	.open = mac80211_open_file_generic,
+	.llseek = noop_llseek,
 };
 
 static ssize_t noack_read(struct file *file, char __user *user_buf,
@@ -156,7 +158,8 @@ static ssize_t noack_write(struct file *file,
 static const struct file_operations noack_ops = {
 	.read = noack_read,
 	.write = noack_write,
-	.open = mac80211_open_file_generic
+	.open = mac80211_open_file_generic,
+	.llseek = default_llseek,
 };
 
 static ssize_t uapsd_queues_read(struct file *file, char __user *user_buf,
@@ -202,7 +205,8 @@ static ssize_t uapsd_queues_write(struct file *file,
 static const struct file_operations uapsd_queues_ops = {
 	.read = uapsd_queues_read,
 	.write = uapsd_queues_write,
-	.open = mac80211_open_file_generic
+	.open = mac80211_open_file_generic,
+	.llseek = default_llseek,
 };
 
 static ssize_t uapsd_max_sp_len_read(struct file *file, char __user *user_buf,
@@ -248,7 +252,8 @@ static ssize_t uapsd_max_sp_len_write(struct file *file,
 static const struct file_operations uapsd_max_sp_len_ops = {
 	.read = uapsd_max_sp_len_read,
 	.write = uapsd_max_sp_len_write,
-	.open = mac80211_open_file_generic
+	.open = mac80211_open_file_generic,
+	.llseek = default_llseek,
 };
 
 static ssize_t channel_type_read(struct file *file, char __user *user_buf,
@@ -280,7 +285,8 @@ static ssize_t channel_type_read(struct file *file, char __user *user_buf,
 
 static const struct file_operations channel_type_ops = {
 	.read = channel_type_read,
-	.open = mac80211_open_file_generic
+	.open = mac80211_open_file_generic,
+	.llseek = default_llseek,
 };
 
 static ssize_t queues_read(struct file *file, char __user *user_buf,
@@ -303,7 +309,8 @@ static ssize_t queues_read(struct file *file, char __user *user_buf,
 
 static const struct file_operations queues_ops = {
 	.read = queues_read,
-	.open = mac80211_open_file_generic
+	.open = mac80211_open_file_generic,
+	.llseek = default_llseek,
 };
 
 /* statistics stuff */
diff --git a/net/mac80211/rate.c b/net/mac80211/rate.c
index be04d46110fe..334cbd3d2aae 100644
--- a/net/mac80211/rate.c
+++ b/net/mac80211/rate.c
@@ -145,6 +145,7 @@ static ssize_t rcname_read(struct file *file, char __user *userbuf,
 static const struct file_operations rcname_ops = {
 	.read = rcname_read,
 	.open = mac80211_open_file_generic,
+	.llseek = default_llseek,
 };
 #endif
 
diff --git a/net/mac80211/rc80211_minstrel_debugfs.c b/net/mac80211/rc80211_minstrel_debugfs.c
index 241e76f3fdf2..a290ad231d77 100644
--- a/net/mac80211/rc80211_minstrel_debugfs.c
+++ b/net/mac80211/rc80211_minstrel_debugfs.c
@@ -122,6 +122,7 @@ static const struct file_operations minstrel_stat_fops = {
 	.open = minstrel_stats_open,
 	.read = minstrel_stats_read,
 	.release = minstrel_stats_release,
+	.llseek = default_llseek,
 };
 
 void
diff --git a/net/mac80211/rc80211_pid_debugfs.c b/net/mac80211/rc80211_pid_debugfs.c
index 47438b4a9af5..7905f79cc2e4 100644
--- a/net/mac80211/rc80211_pid_debugfs.c
+++ b/net/mac80211/rc80211_pid_debugfs.c
@@ -206,6 +206,7 @@ static const struct file_operations rc_pid_fop_events = {
 	.poll = rate_control_pid_events_poll,
 	.open = rate_control_pid_events_open,
 	.release = rate_control_pid_events_release,
+	.llseek = noop_llseek,
 };
 
 void rate_control_pid_add_sta_debugfs(void *priv, void *priv_sta,