20 files changed, 92 insertions, 26 deletions

diff --git a/drivers/net/caif/caif_spi.c b/drivers/net/caif/caif_spi.c
index f5058ff2b210..8427533fe313 100644
--- a/drivers/net/caif/caif_spi.c
+++ b/drivers/net/caif/caif_spi.c
@@ -240,13 +240,15 @@ static ssize_t dbgfs_frame(struct file *file, char __user *user_buf,
 static const struct file_operations dbgfs_state_fops = {
         .open = dbgfs_open,
         .read = dbgfs_state,
-        .owner = THIS_MODULE
+        .owner = THIS_MODULE,
+        .llseek = default_llseek,
 };
 
 static const struct file_operations dbgfs_frame_fops = {
         .open = dbgfs_open,
         .read = dbgfs_frame,
-        .owner = THIS_MODULE
+        .owner = THIS_MODULE,
+        .llseek = default_llseek,
 };
 
 static inline void dev_debugfs_add(struct cfspi *cfspi)
diff --git a/drivers/net/cxgb4/cxgb4_main.c b/drivers/net/cxgb4/cxgb4_main.c
index c327527fbbc8..e2bf10d90add 100644
--- a/drivers/net/cxgb4/cxgb4_main.c
+++ b/drivers/net/cxgb4/cxgb4_main.c
@@ -2026,6 +2026,7 @@ static const struct file_operations mem_debugfs_fops = {
         .owner   = THIS_MODULE,
         .open    = mem_open,
         .read    = mem_read,
+        .llseek  = default_llseek,
 };
 
 static void __devinit add_debugfs_mem(struct adapter *adap, const char *name,
diff --git a/drivers/net/ppp_generic.c b/drivers/net/ppp_generic.c
index 736b91703b3e..4bddb2afdd15 100644
--- a/drivers/net/ppp_generic.c
+++ b/drivers/net/ppp_generic.c
@@ -856,7 +856,8 @@ static const struct file_operations ppp_device_fops = {
         .poll           = ppp_poll,
         .unlocked_ioctl = ppp_ioctl,
         .open           = ppp_open,
-        .release        = ppp_release
+        .release        = ppp_release,
+        .llseek         = noop_llseek,
 };
 
 static __net_init int ppp_init_net(struct net *net)
diff --git a/drivers/net/wimax/i2400m/debugfs.c b/drivers/net/wimax/i2400m/debugfs.c
index b1aec3e1892f..9c70b5fa3f51 100644
--- a/drivers/net/wimax/i2400m/debugfs.c
+++ b/drivers/net/wimax/i2400m/debugfs.c
@@ -119,6 +119,7 @@ const struct file_operations i2400m_rx_stats_fops = {
         .open =         i2400m_stats_open,
         .read =         i2400m_rx_stats_read,
         .write =        i2400m_rx_stats_write,
+        .llseek =       default_llseek,
 };
 
 
@@ -171,6 +172,7 @@ const struct file_operations i2400m_tx_stats_fops = {
         .open =         i2400m_stats_open,
         .read =         i2400m_tx_stats_read,
         .write =        i2400m_tx_stats_write,
+        .llseek =       default_llseek,
 };
 
 
diff --git a/drivers/net/wireless/airo.c b/drivers/net/wireless/airo.c
index 1d05445d4ba3..ce77575e88b3 100644
--- a/drivers/net/wireless/airo.c
+++ b/drivers/net/wireless/airo.c
@@ -4430,21 +4430,24 @@ static const struct file_operations proc_statsdelta_ops = {
         .owner          = THIS_MODULE,
         .read           = proc_read,
         .open           = proc_statsdelta_open,
-        .release        = proc_close
+        .release        = proc_close,
+        .llseek         = default_llseek,
 };
 
 static const struct file_operations proc_stats_ops = {
         .owner          = THIS_MODULE,
         .read           = proc_read,
         .open           = proc_stats_open,
-        .release        = proc_close
+        .release        = proc_close,
+        .llseek         = default_llseek,
 };
 
 static const struct file_operations proc_status_ops = {
         .owner          = THIS_MODULE,
         .read           = proc_read,
         .open           = proc_status_open,
-        .release        = proc_close
+        .release        = proc_close,
+        .llseek         = default_llseek,
 };
 
 static const struct file_operations proc_SSID_ops = {
@@ -4452,7 +4455,8 @@ static const struct file_operations proc_SSID_ops = {
         .read           = proc_read,
         .write          = proc_write,
         .open           = proc_SSID_open,
-        .release        = proc_close
+        .release        = proc_close,
+        .llseek         = default_llseek,
 };
 
 static const struct file_operations proc_BSSList_ops = {
@@ -4460,7 +4464,8 @@ static const struct file_operations proc_BSSList_ops = {
         .read           = proc_read,
         .write          = proc_write,
         .open           = proc_BSSList_open,
-        .release        = proc_close
+        .release        = proc_close,
+        .llseek         = default_llseek,
 };
 
 static const struct file_operations proc_APList_ops = {
@@ -4468,7 +4473,8 @@ static const struct file_operations proc_APList_ops = {
         .read           = proc_read,
         .write          = proc_write,
         .open           = proc_APList_open,
-        .release        = proc_close
+        .release        = proc_close,
+        .llseek         = default_llseek,
 };
 
 static const struct file_operations proc_config_ops = {
@@ -4476,7 +4482,8 @@ static const struct file_operations proc_config_ops = {
         .read           = proc_read,
         .write          = proc_write,
         .open           = proc_config_open,
-        .release        = proc_close
+        .release        = proc_close,
+        .llseek         = default_llseek,
 };
 
 static const struct file_operations proc_wepkey_ops = {
@@ -4484,7 +4491,8 @@ static const struct file_operations proc_wepkey_ops = {
         .read           = proc_read,
         .write          = proc_write,
         .open           = proc_wepkey_open,
-        .release        = proc_close
+        .release        = proc_close,
+        .llseek         = default_llseek,
 };
 
 static struct proc_dir_entry *airo_entry;
diff --git a/drivers/net/wireless/ath/ath5k/debug.c b/drivers/net/wireless/ath/ath5k/debug.c
index 4cccc29964f6..fb339c3852ee 100644
--- a/drivers/net/wireless/ath/ath5k/debug.c
+++ b/drivers/net/wireless/ath/ath5k/debug.c
@@ -271,6 +271,7 @@ static const struct file_operations fops_beacon = {
         .write = write_file_beacon,
         .open = ath5k_debugfs_open,
         .owner = THIS_MODULE,
+        .llseek = default_llseek,
 };
 
 
@@ -290,6 +291,7 @@ static const struct file_operations fops_reset = {
         .write = write_file_reset,
         .open = ath5k_debugfs_open,
         .owner = THIS_MODULE,
+        .llseek = noop_llseek,
 };
 
 
@@ -369,6 +371,7 @@ static const struct file_operations fops_debug = {
         .write = write_file_debug,
         .open = ath5k_debugfs_open,
         .owner = THIS_MODULE,
+        .llseek = default_llseek,
 };
 
 
@@ -480,6 +483,7 @@ static const struct file_operations fops_antenna = {
         .write = write_file_antenna,
         .open = ath5k_debugfs_open,
         .owner = THIS_MODULE,
+        .llseek = default_llseek,
 };
 
 
@@ -591,6 +595,7 @@ static const struct file_operations fops_frameerrors = {
         .write = write_file_frameerrors,
         .open = ath5k_debugfs_open,
         .owner = THIS_MODULE,
+        .llseek = default_llseek,
 };
 
 
@@ -748,6 +753,7 @@ static const struct file_operations fops_ani = {
         .write = write_file_ani,
         .open = ath5k_debugfs_open,
         .owner = THIS_MODULE,
+        .llseek = default_llseek,
 };
 
 
@@ -811,6 +817,7 @@ static const struct file_operations fops_queue = {
         .write = write_file_queue,
         .open = ath5k_debugfs_open,
         .owner = THIS_MODULE,
+        .llseek = default_llseek,
 };
 
 
diff --git a/drivers/net/wireless/ath/ath9k/debug.c b/drivers/net/wireless/ath/ath9k/debug.c
index 54aae931424e..cf500bf25ad5 100644
--- a/drivers/net/wireless/ath/ath9k/debug.c
+++ b/drivers/net/wireless/ath/ath9k/debug.c
@@ -71,7 +71,8 @@ static const struct file_operations fops_debug = {
         .read = read_file_debug,
         .write = write_file_debug,
         .open = ath9k_debugfs_open,
-        .owner = THIS_MODULE
+        .owner = THIS_MODULE,
+        .llseek = default_llseek,
 };
 
 #endif
@@ -116,7 +117,8 @@ static const struct file_operations fops_tx_chainmask = {
         .read = read_file_tx_chainmask,
         .write = write_file_tx_chainmask,
         .open = ath9k_debugfs_open,
-        .owner = THIS_MODULE
+        .owner = THIS_MODULE,
+        .llseek = default_llseek,
 };
 
 
@@ -158,7 +160,8 @@ static const struct file_operations fops_rx_chainmask = {
         .read = read_file_rx_chainmask,
         .write = write_file_rx_chainmask,
         .open = ath9k_debugfs_open,
-        .owner = THIS_MODULE
+        .owner = THIS_MODULE,
+        .llseek = default_llseek,
 };
 
 
@@ -259,7 +262,8 @@ static ssize_t read_file_dma(struct file *file, char __user *user_buf,
 static const struct file_operations fops_dma = {
         .read = read_file_dma,
         .open = ath9k_debugfs_open,
-        .owner = THIS_MODULE
+        .owner = THIS_MODULE,
+        .llseek = default_llseek,
 };
 
 
@@ -375,7 +379,8 @@ static ssize_t read_file_interrupt(struct file *file, char __user *user_buf,
 static const struct file_operations fops_interrupt = {
         .read = read_file_interrupt,
         .open = ath9k_debugfs_open,
-        .owner = THIS_MODULE
+        .owner = THIS_MODULE,
+        .llseek = default_llseek,
 };
 
 void ath_debug_stat_rc(struct ath_softc *sc, int final_rate)
@@ -464,7 +469,8 @@ static ssize_t read_file_rcstat(struct file *file, char __user *user_buf,
 static const struct file_operations fops_rcstat = {
         .read = read_file_rcstat,
         .open = ath9k_debugfs_open,
-        .owner = THIS_MODULE
+        .owner = THIS_MODULE,
+        .llseek = default_llseek,
 };
 
 static const char * ath_wiphy_state_str(enum ath_wiphy_state state)
@@ -623,7 +629,8 @@ static const struct file_operations fops_wiphy = {
         .read = read_file_wiphy,
         .write = write_file_wiphy,
         .open = ath9k_debugfs_open,
-        .owner = THIS_MODULE
+        .owner = THIS_MODULE,
+        .llseek = default_llseek,
 };
 
 #define PR(str, elem)                                                   \
@@ -702,7 +709,8 @@ void ath_debug_stat_tx(struct ath_softc *sc, struct ath_txq *txq,
 static const struct file_operations fops_xmit = {
         .read = read_file_xmit,
         .open = ath9k_debugfs_open,
-        .owner = THIS_MODULE
+        .owner = THIS_MODULE,
+        .llseek = default_llseek,
 };
 
 static ssize_t read_file_recv(struct file *file, char __user *user_buf,
@@ -814,7 +822,8 @@ void ath_debug_stat_rx(struct ath_softc *sc, struct ath_rx_status *rs)
 static const struct file_operations fops_recv = {
         .read = read_file_recv,
         .open = ath9k_debugfs_open,
-        .owner = THIS_MODULE
+        .owner = THIS_MODULE,
+        .llseek = default_llseek,
 };
 
 static ssize_t read_file_regidx(struct file *file, char __user *user_buf,
@@ -852,7 +861,8 @@ static const struct file_operations fops_regidx = {
         .read = read_file_regidx,
         .write = write_file_regidx,
         .open = ath9k_debugfs_open,
-        .owner = THIS_MODULE
+        .owner = THIS_MODULE,
+        .llseek = default_llseek,
 };
 
 static ssize_t read_file_regval(struct file *file, char __user *user_buf,
@@ -894,7 +904,8 @@ static const struct file_operations fops_regval = {
         .read = read_file_regval,
         .write = write_file_regval,
         .open = ath9k_debugfs_open,
-        .owner = THIS_MODULE
+        .owner = THIS_MODULE,
+        .llseek = default_llseek,
 };
 
 int ath9k_init_debug(struct ath_hw *ah)
diff --git a/drivers/net/wireless/ath/ath9k/htc_drv_main.c b/drivers/net/wireless/ath/ath9k/htc_drv_main.c
index 7d09b4b17bbd..bc2ca7d898e9 100644
--- a/drivers/net/wireless/ath/ath9k/htc_drv_main.c
+++ b/drivers/net/wireless/ath/ath9k/htc_drv_main.c
@@ -536,7 +536,8 @@ static ssize_t read_file_tgt_stats(struct file *file, char __user *user_buf,
 static const struct file_operations fops_tgt_stats = {
         .read = read_file_tgt_stats,
         .open = ath9k_debugfs_open,
-        .owner = THIS_MODULE
+        .owner = THIS_MODULE,
+        .llseek = default_llseek,
 };
 
 static ssize_t read_file_xmit(struct file *file, char __user *user_buf,
@@ -584,7 +585,8 @@ static ssize_t read_file_xmit(struct file *file, char __user *user_buf,
 static const struct file_operations fops_xmit = {
         .read = read_file_xmit,
         .open = ath9k_debugfs_open,
-        .owner = THIS_MODULE
+        .owner = THIS_MODULE,
+        .llseek = default_llseek,
 };
 
 static ssize_t read_file_recv(struct file *file, char __user *user_buf,
@@ -613,7 +615,8 @@ static ssize_t read_file_recv(struct file *file, char __user *user_buf,
 static const struct file_operations fops_recv = {
         .read = read_file_recv,
         .open = ath9k_debugfs_open,
-        .owner = THIS_MODULE
+        .owner = THIS_MODULE,
+        .llseek = default_llseek,
 };
 
 int ath9k_htc_init_debug(struct ath_hw *ah)
diff --git a/drivers/net/wireless/b43/debugfs.c b/drivers/net/wireless/b43/debugfs.c
index 80b19a44a407..59f59fa40334 100644
--- a/drivers/net/wireless/b43/debugfs.c
+++ b/drivers/net/wireless/b43/debugfs.c
@@ -627,6 +627,7 @@ out_unlock:
                         .open   = b43_debugfs_open,             \
                         .read   = b43_debugfs_read,             \
                         .write  = b43_debugfs_write,            \
+                        .llseek = generic_file_llseek,          \
                 },                                              \
                 .file_struct_offset = offsetof(struct b43_dfsentry, \
                                                file_##name),    \
diff --git a/drivers/net/wireless/b43legacy/debugfs.c b/drivers/net/wireless/b43legacy/debugfs.c
index 1f85ac569fec..f232618f2cd1 100644
--- a/drivers/net/wireless/b43legacy/debugfs.c
+++ b/drivers/net/wireless/b43legacy/debugfs.c
@@ -334,6 +334,7 @@ out_unlock:
                         .open   = b43legacy_debugfs_open,               \
                         .read   = b43legacy_debugfs_read,               \
                         .write  = b43legacy_debugfs_write,              \
+                        .llseek = generic_file_llseek,                  \
                 },                                              \
                 .file_struct_offset = offsetof(struct b43legacy_dfsentry, \
                                                file_##name),    \
diff --git a/drivers/net/wireless/iwlwifi/iwl-3945-rs.c b/drivers/net/wireless/iwlwifi/iwl-3945-rs.c
index 8e84a08ff951..293e1dbc166c 100644
--- a/drivers/net/wireless/iwlwifi/iwl-3945-rs.c
+++ b/drivers/net/wireless/iwlwifi/iwl-3945-rs.c
@@ -873,6 +873,7 @@ static ssize_t iwl3945_sta_dbgfs_stats_table_read(struct file *file,
 static const struct file_operations rs_sta_dbgfs_stats_table_ops = {
         .read = iwl3945_sta_dbgfs_stats_table_read,
         .open = iwl3945_open_file_generic,
+        .llseek = default_llseek,
 };
 
 static void iwl3945_add_debugfs(void *priv, void *priv_sta,
diff --git a/drivers/net/wireless/iwlwifi/iwl-agn-rs.c b/drivers/net/wireless/iwlwifi/iwl-agn-rs.c
index 23e5c42e7d7e..a4378ba31ef6 100644
--- a/drivers/net/wireless/iwlwifi/iwl-agn-rs.c
+++ b/drivers/net/wireless/iwlwifi/iwl-agn-rs.c
@@ -2873,6 +2873,7 @@ static const struct file_operations rs_sta_dbgfs_scale_table_ops = {
         .write = rs_sta_dbgfs_scale_table_write,
         .read = rs_sta_dbgfs_scale_table_read,
         .open = open_file_generic,
+        .llseek = default_llseek,
 };
 static ssize_t rs_sta_dbgfs_stats_table_read(struct file *file,
                         char __user *user_buf, size_t count, loff_t *ppos)
@@ -2915,6 +2916,7 @@ static ssize_t rs_sta_dbgfs_stats_table_read(struct file *file,
 static const struct file_operations rs_sta_dbgfs_stats_table_ops = {
         .read = rs_sta_dbgfs_stats_table_read,
         .open = open_file_generic,
+        .llseek = default_llseek,
 };
 
 static ssize_t rs_sta_dbgfs_rate_scale_data_read(struct file *file,
@@ -2946,6 +2948,7 @@ static ssize_t rs_sta_dbgfs_rate_scale_data_read(struct file *file,
 static const struct file_operations rs_sta_dbgfs_rate_scale_data_ops = {
         .read = rs_sta_dbgfs_rate_scale_data_read,
         .open = open_file_generic,
+        .llseek = default_llseek,
 };
 
 static void rs_add_debugfs(void *priv, void *priv_sta,
diff --git a/drivers/net/wireless/iwlwifi/iwl-debugfs.c b/drivers/net/wireless/iwlwifi/iwl-debugfs.c
index e96a1bb12783..a32d5d337649 100644
--- a/drivers/net/wireless/iwlwifi/iwl-debugfs.c
+++ b/drivers/net/wireless/iwlwifi/iwl-debugfs.c
@@ -87,6 +87,7 @@ static int iwl_dbgfs_open_file_generic(struct inode *inode, struct file *file)
 static const struct file_operations iwl_dbgfs_##name##_ops = {          \
         .read = iwl_dbgfs_##name##_read,                                \
         .open = iwl_dbgfs_open_file_generic,                            \
+        .llseek = generic_file_llseek,                                  \
 };
 
 #define DEBUGFS_WRITE_FILE_OPS(name)                                    \
@@ -94,6 +95,7 @@ static const struct file_operations iwl_dbgfs_##name##_ops = {          \
 static const struct file_operations iwl_dbgfs_##name##_ops = {          \
         .write = iwl_dbgfs_##name##_write,                              \
         .open = iwl_dbgfs_open_file_generic,                            \
+        .llseek = generic_file_llseek,                                  \
 };
 
 
@@ -104,6 +106,7 @@ static const struct file_operations iwl_dbgfs_##name##_ops = {          \
         .write = iwl_dbgfs_##name##_write,                              \
         .read = iwl_dbgfs_##name##_read,                                \
         .open = iwl_dbgfs_open_file_generic,                            \
+        .llseek = generic_file_llseek,                                  \
 };
 
 static ssize_t iwl_dbgfs_tx_statistics_read(struct file *file,
diff --git a/drivers/net/wireless/iwmc3200wifi/debugfs.c b/drivers/net/wireless/iwmc3200wifi/debugfs.c
index 53b0b7711f02..0a0cc9667cd6 100644
--- a/drivers/net/wireless/iwmc3200wifi/debugfs.c
+++ b/drivers/net/wireless/iwmc3200wifi/debugfs.c
@@ -402,24 +402,28 @@ static const struct file_operations iwm_debugfs_txq_fops = {
         .owner =        THIS_MODULE,
         .open =         iwm_generic_open,
         .read =         iwm_debugfs_txq_read,
+        .llseek =       default_llseek,
 };
 
 static const struct file_operations iwm_debugfs_tx_credit_fops = {
         .owner =        THIS_MODULE,
         .open =         iwm_generic_open,
         .read =         iwm_debugfs_tx_credit_read,
+        .llseek =       default_llseek,
 };
 
 static const struct file_operations iwm_debugfs_rx_ticket_fops = {
         .owner =        THIS_MODULE,
         .open =         iwm_generic_open,
         .read =         iwm_debugfs_rx_ticket_read,
+        .llseek =       default_llseek,
 };
 
 static const struct file_operations iwm_debugfs_fw_err_fops = {
         .owner =        THIS_MODULE,
         .open =         iwm_generic_open,
         .read =         iwm_debugfs_fw_err_read,
+        .llseek =       default_llseek,
 };
 
 void iwm_debugfs_init(struct iwm_priv *iwm)
diff --git a/drivers/net/wireless/iwmc3200wifi/sdio.c b/drivers/net/wireless/iwmc3200wifi/sdio.c
index edcb52330cf5..56383e7be835 100644
--- a/drivers/net/wireless/iwmc3200wifi/sdio.c
+++ b/drivers/net/wireless/iwmc3200wifi/sdio.c
@@ -364,6 +364,7 @@ static const struct file_operations iwm_debugfs_sdio_fops = {
         .owner =        THIS_MODULE,
         .open =         iwm_debugfs_sdio_open,
         .read =         iwm_debugfs_sdio_read,
+        .llseek =       default_llseek,
 };
 
 static void if_sdio_debugfs_init(struct iwm_priv *iwm, struct dentry *parent_dir)
diff --git a/drivers/net/wireless/libertas/debugfs.c b/drivers/net/wireless/libertas/debugfs.c
index 651a79c8de8a..fbf3b0332bb7 100644
--- a/drivers/net/wireless/libertas/debugfs.c
+++ b/drivers/net/wireless/libertas/debugfs.c
@@ -696,6 +696,7 @@ out_unlock:
         .open = open_file_generic, \
         .read = (fread), \
         .write = (fwrite), \
+        .llseek = generic_file_llseek, \
 }
 
 struct lbs_debugfs_files {
@@ -961,6 +962,7 @@ static const struct file_operations lbs_debug_fops = {
         .open = open_file_generic,
         .write = lbs_debugfs_write,
         .read = lbs_debugfs_read,
+        .llseek = default_llseek,
 };
 
 /**
diff --git a/drivers/net/wireless/ray_cs.c b/drivers/net/wireless/ray_cs.c
index af5b17ce5a15..46da03753fd5 100644
--- a/drivers/net/wireless/ray_cs.c
+++ b/drivers/net/wireless/ray_cs.c
@@ -2765,6 +2765,7 @@ static ssize_t ray_cs_essid_proc_write(struct file *file,
 static const struct file_operations ray_cs_essid_proc_fops = {
         .owner          = THIS_MODULE,
         .write          = ray_cs_essid_proc_write,
+        .llseek         = noop_llseek,
 };
 
 static ssize_t int_proc_write(struct file *file, const char __user *buffer,
@@ -2798,6 +2799,7 @@ static ssize_t int_proc_write(struct file *file, const char __user *buffer,
 static const struct file_operations int_proc_fops = {
         .owner          = THIS_MODULE,
         .write          = int_proc_write,
+        .llseek         = noop_llseek,
 };
 #endif
 
diff --git a/drivers/net/wireless/rt2x00/rt2x00debug.c b/drivers/net/wireless/rt2x00/rt2x00debug.c
index b0498e7e7aae..cea81e4c5c82 100644
--- a/drivers/net/wireless/rt2x00/rt2x00debug.c
+++ b/drivers/net/wireless/rt2x00/rt2x00debug.c
@@ -315,6 +315,7 @@ static const struct file_operations rt2x00debug_fop_queue_dump = {
         .poll           = rt2x00debug_poll_queue_dump,
         .open           = rt2x00debug_open_queue_dump,
         .release        = rt2x00debug_release_queue_dump,
+        .llseek         = default_llseek,
 };
 
 static ssize_t rt2x00debug_read_queue_stats(struct file *file,
@@ -371,6 +372,7 @@ static const struct file_operations rt2x00debug_fop_queue_stats = {
         .read           = rt2x00debug_read_queue_stats,
         .open           = rt2x00debug_file_open,
         .release        = rt2x00debug_file_release,
+        .llseek         = default_llseek,
 };
 
 #ifdef CONFIG_RT2X00_LIB_CRYPTO
@@ -423,6 +425,7 @@ static const struct file_operations rt2x00debug_fop_crypto_stats = {
         .read           = rt2x00debug_read_crypto_stats,
         .open           = rt2x00debug_file_open,
         .release        = rt2x00debug_file_release,
+        .llseek         = default_llseek,
 };
 #endif
 
@@ -509,6 +512,7 @@ static const struct file_operations rt2x00debug_fop_##__name = {\
         .write          = rt2x00debug_write_##__name,           \
         .open           = rt2x00debug_file_open,                \
         .release        = rt2x00debug_file_release,             \
+        .llseek         = generic_file_llseek,                  \
 };
 
 RT2X00DEBUGFS_OPS(csr, "0x%.8x\n", u32);
@@ -542,6 +546,7 @@ static const struct file_operations rt2x00debug_fop_dev_flags = {
         .read           = rt2x00debug_read_dev_flags,
         .open           = rt2x00debug_file_open,
         .release        = rt2x00debug_file_release,
+        .llseek         = default_llseek,
 };
 
 static struct dentry *rt2x00debug_create_file_driver(const char *name,
diff --git a/drivers/net/wireless/wl12xx/wl1251_debugfs.c b/drivers/net/wireless/wl12xx/wl1251_debugfs.c
index 5e4465ac08fa..fa620a5e5303 100644
--- a/drivers/net/wireless/wl12xx/wl1251_debugfs.c
+++ b/drivers/net/wireless/wl12xx/wl1251_debugfs.c
@@ -50,6 +50,7 @@ static ssize_t name## _read(struct file *file, char __user *userbuf,	\
 static const struct file_operations name## _ops = {                     \
         .read = name## _read,                                           \
         .open = wl1251_open_file_generic,                               \
+        .llseek = generic_file_llseek,                                  \
 };
 
 #define DEBUGFS_ADD(name, parent)                                       \
@@ -86,6 +87,7 @@ static ssize_t sub## _ ##name## _read(struct file *file,		\
 static const struct file_operations sub## _ ##name## _ops = {           \
         .read = sub## _ ##name## _read,                                 \
         .open = wl1251_open_file_generic,                               \
+        .llseek = generic_file_llseek,                                  \
 };
 
 #define DEBUGFS_FWSTATS_ADD(sub, name)                          \
@@ -236,6 +238,7 @@ static ssize_t tx_queue_len_read(struct file *file, char __user *userbuf,
 static const struct file_operations tx_queue_len_ops = {
         .read = tx_queue_len_read,
         .open = wl1251_open_file_generic,
+        .llseek = generic_file_llseek,
 };
 
 static ssize_t tx_queue_status_read(struct file *file, char __user *userbuf,
@@ -257,6 +260,7 @@ static ssize_t tx_queue_status_read(struct file *file, char __user *userbuf,
 static const struct file_operations tx_queue_status_ops = {
         .read = tx_queue_status_read,
         .open = wl1251_open_file_generic,
+        .llseek = generic_file_llseek,
 };
 
 static void wl1251_debugfs_delete_files(struct wl1251 *wl)
diff --git a/drivers/net/wireless/wl12xx/wl1271_debugfs.c b/drivers/net/wireless/wl12xx/wl1271_debugfs.c
index c239ef4d0b8d..66c2b90ddfd4 100644
--- a/drivers/net/wireless/wl12xx/wl1271_debugfs.c
+++ b/drivers/net/wireless/wl12xx/wl1271_debugfs.c
@@ -51,6 +51,7 @@ static ssize_t name## _read(struct file *file, char __user *userbuf,	\
 static const struct file_operations name## _ops = {                     \
         .read = name## _read,                                           \
         .open = wl1271_open_file_generic,                               \
+        .llseek = generic_file_llseek,                                  \
 };
 
 #define DEBUGFS_ADD(name, parent)                                       \
@@ -87,6 +88,7 @@ static ssize_t sub## _ ##name## _read(struct file *file,		\
 static const struct file_operations sub## _ ##name## _ops = {           \
         .read = sub## _ ##name## _read,                                 \
         .open = wl1271_open_file_generic,                               \
+        .llseek = generic_file_llseek,                                  \
 };
 
 #define DEBUGFS_FWSTATS_ADD(sub, name)                          \
@@ -237,6 +239,7 @@ static ssize_t tx_queue_len_read(struct file *file, char __user *userbuf,
 static const struct file_operations tx_queue_len_ops = {
         .read = tx_queue_len_read,
         .open = wl1271_open_file_generic,
+        .llseek = default_llseek,
 };
 
 static ssize_t gpio_power_read(struct file *file, char __user *user_buf,
@@ -291,7 +294,8 @@ out:
 static const struct file_operations gpio_power_ops = {
         .read = gpio_power_read,
         .write = gpio_power_write,
-        .open = wl1271_open_file_generic
+        .open = wl1271_open_file_generic,
+        .llseek = default_llseek,
 };
 
 static void wl1271_debugfs_delete_files(struct wl1271 *wl)