Merge branch 'for-john' of git://git.kernel.org/pub/scm/linux/kernel/git/iwlwifi/iwlwifi-next

11 files changed, 36 insertions, 11 deletions

diff --git a/drivers/net/wireless/iwlwifi/dvm/agn.h b/drivers/net/wireless/iwlwifi/dvm/agn.h
index 41ec27cb6efe..019d433900ef 100644
--- a/drivers/net/wireless/iwlwifi/dvm/agn.h
+++ b/drivers/net/wireless/iwlwifi/dvm/agn.h
@@ -22,7 +22,7 @@
  * USA
  *
  * The full GNU General Public License is included in this distribution
- * in the file called LICENSE.GPL.
+ * in the file called COPYING.
  *
  * Contact Information:
  *  Intel Linux Wireless <ilw@linux.intel.com>
diff --git a/drivers/net/wireless/iwlwifi/dvm/calib.c b/drivers/net/wireless/iwlwifi/dvm/calib.c
index 6468de8634b0..d6c4cf2ad7c5 100644
--- a/drivers/net/wireless/iwlwifi/dvm/calib.c
+++ b/drivers/net/wireless/iwlwifi/dvm/calib.c
@@ -22,7 +22,7 @@
  * USA
  *
  * The full GNU General Public License is included in this distribution
- * in the file called LICENSE.GPL.
+ * in the file called COPYING.
  *
  * Contact Information:
  *  Intel Linux Wireless <ilw@linux.intel.com>
diff --git a/drivers/net/wireless/iwlwifi/dvm/calib.h b/drivers/net/wireless/iwlwifi/dvm/calib.h
index 65e920cab2b7..cfddde194940 100644
--- a/drivers/net/wireless/iwlwifi/dvm/calib.h
+++ b/drivers/net/wireless/iwlwifi/dvm/calib.h
@@ -22,7 +22,7 @@
  * USA
  *
  * The full GNU General Public License is included in this distribution
- * in the file called LICENSE.GPL.
+ * in the file called COPYING.
  *
  * Contact Information:
  *  Intel Linux Wireless <ilw@linux.intel.com>
diff --git a/drivers/net/wireless/iwlwifi/dvm/commands.h b/drivers/net/wireless/iwlwifi/dvm/commands.h
index 84e2c0fcfef6..95ca026ecc9d 100644
--- a/drivers/net/wireless/iwlwifi/dvm/commands.h
+++ b/drivers/net/wireless/iwlwifi/dvm/commands.h
@@ -22,7 +22,7 @@
  * USA
  *
  * The full GNU General Public License is included in this distribution
- * in the file called LICENSE.GPL.
+ * in the file called COPYING.
  *
  * Contact Information:
  *  Intel Linux Wireless <ilw@linux.intel.com>
@@ -1526,6 +1526,7 @@ struct iwl_compressed_ba_resp {
         __le16 scd_ssn;
         u8 txed;        /* number of frames sent */
         u8 txed_2_done; /* number of frames acked */
+        __le16 reserved1;
 } __packed;
 
 /*
diff --git a/drivers/net/wireless/iwlwifi/dvm/debugfs.c b/drivers/net/wireless/iwlwifi/dvm/debugfs.c
index 20806cae11b7..7b8178be119f 100644
--- a/drivers/net/wireless/iwlwifi/dvm/debugfs.c
+++ b/drivers/net/wireless/iwlwifi/dvm/debugfs.c
@@ -19,7 +19,7 @@
  * USA
  *
  * The full GNU General Public License is included in this distribution
- * in the file called LICENSE.GPL.
+ * in the file called COPYING.
  *
  * Contact Information:
  *  Intel Linux Wireless <ilw@linux.intel.com>
@@ -2324,6 +2324,28 @@ static ssize_t iwl_dbgfs_calib_disabled_write(struct file *file,
         return count;
 }
 
+static ssize_t iwl_dbgfs_fw_restart_write(struct file *file,
+                                          const char __user *user_buf,
+                                          size_t count, loff_t *ppos)
+{
+        struct iwl_priv *priv = file->private_data;
+        bool restart_fw = iwlwifi_mod_params.restart_fw;
+        int ret;
+
+        iwlwifi_mod_params.restart_fw = true;
+
+        mutex_lock(&priv->mutex);
+
+        /* take the return value to make compiler happy - it will fail anyway */
+        ret = iwl_dvm_send_cmd_pdu(priv, REPLY_ERROR, CMD_SYNC, 0, NULL);
+
+        mutex_unlock(&priv->mutex);
+
+        iwlwifi_mod_params.restart_fw = restart_fw;
+
+        return count;
+}
+
 DEBUGFS_READ_FILE_OPS(ucode_rx_stats);
 DEBUGFS_READ_FILE_OPS(ucode_tx_stats);
 DEBUGFS_READ_FILE_OPS(ucode_general_stats);
@@ -2343,6 +2365,7 @@ DEBUGFS_READ_FILE_OPS(bt_traffic);
 DEBUGFS_READ_WRITE_FILE_OPS(protection_mode);
 DEBUGFS_READ_FILE_OPS(reply_tx_error);
 DEBUGFS_WRITE_FILE_OPS(echo_test);
+DEBUGFS_WRITE_FILE_OPS(fw_restart);
 #ifdef CONFIG_IWLWIFI_DEBUG
 DEBUGFS_READ_WRITE_FILE_OPS(log_event);
 #endif
@@ -2400,6 +2423,7 @@ int iwl_dbgfs_register(struct iwl_priv *priv, struct dentry *dbgfs_dir)
         DEBUGFS_ADD_FILE(rxon_flags, dir_debug, S_IWUSR);
         DEBUGFS_ADD_FILE(rxon_filter_flags, dir_debug, S_IWUSR);
         DEBUGFS_ADD_FILE(echo_test, dir_debug, S_IWUSR);
+        DEBUGFS_ADD_FILE(fw_restart, dir_debug, S_IWUSR);
 #ifdef CONFIG_IWLWIFI_DEBUG
         DEBUGFS_ADD_FILE(log_event, dir_debug, S_IWUSR | S_IRUSR);
 #endif
diff --git a/drivers/net/wireless/iwlwifi/dvm/lib.c b/drivers/net/wireless/iwlwifi/dvm/lib.c
index 86ea5f4c3939..cddf77c36b36 100644
--- a/drivers/net/wireless/iwlwifi/dvm/lib.c
+++ b/drivers/net/wireless/iwlwifi/dvm/lib.c
@@ -19,7 +19,7 @@
  * USA
  *
  * The full GNU General Public License is included in this distribution
- * in the file called LICENSE.GPL.
+ * in the file called COPYING.
  *
  * Contact Information:
  *  Intel Linux Wireless <ilw@linux.intel.com>
diff --git a/drivers/net/wireless/iwlwifi/dvm/scan.c b/drivers/net/wireless/iwlwifi/dvm/scan.c
index 3a4aa5239c45..d69b55866714 100644
--- a/drivers/net/wireless/iwlwifi/dvm/scan.c
+++ b/drivers/net/wireless/iwlwifi/dvm/scan.c
@@ -19,7 +19,7 @@
  * USA
  *
  * The full GNU General Public License is included in this distribution
- * in the file called LICENSE.GPL.
+ * in the file called COPYING.
  *
  * Contact Information:
  *  Intel Linux Wireless <ilw@linux.intel.com>
diff --git a/drivers/net/wireless/iwlwifi/dvm/sta.c b/drivers/net/wireless/iwlwifi/dvm/sta.c
index 94ef33838bc6..b775769f8322 100644
--- a/drivers/net/wireless/iwlwifi/dvm/sta.c
+++ b/drivers/net/wireless/iwlwifi/dvm/sta.c
@@ -151,7 +151,7 @@ int iwl_send_add_sta(struct iwl_priv *priv,
                        sta_id, sta->sta.addr, flags & CMD_ASYNC ?  "a" : "");
 
         if (!(flags & CMD_ASYNC)) {
-                cmd.flags |= CMD_WANT_SKB | CMD_WANT_HCMD;
+                cmd.flags |= CMD_WANT_SKB;
                 might_sleep();
         }
 
diff --git a/drivers/net/wireless/iwlwifi/dvm/testmode.c b/drivers/net/wireless/iwlwifi/dvm/testmode.c
index dc6f965a123a..b89b9d9b9969 100644
--- a/drivers/net/wireless/iwlwifi/dvm/testmode.c
+++ b/drivers/net/wireless/iwlwifi/dvm/testmode.c
@@ -22,7 +22,7 @@
  * USA
  *
  * The full GNU General Public License is included in this distribution
- * in the file called LICENSE.GPL.
+ * in the file called COPYING.
  *
  * Contact Information:
  *  Intel Linux Wireless <ilw@linux.intel.com>
diff --git a/drivers/net/wireless/iwlwifi/dvm/tx.c b/drivers/net/wireless/iwlwifi/dvm/tx.c
index d499a0366fa6..cc1e0c1a6f48 100644
--- a/drivers/net/wireless/iwlwifi/dvm/tx.c
+++ b/drivers/net/wireless/iwlwifi/dvm/tx.c
@@ -19,7 +19,7 @@
  * USA
  *
  * The full GNU General Public License is included in this distribution
- * in the file called LICENSE.GPL.
+ * in the file called COPYING.
  *
  * Contact Information:
  *  Intel Linux Wireless <ilw@linux.intel.com>
diff --git a/drivers/net/wireless/iwlwifi/dvm/ucode.c b/drivers/net/wireless/iwlwifi/dvm/ucode.c
index 736fe9bb140e..166019afc2d0 100644
--- a/drivers/net/wireless/iwlwifi/dvm/ucode.c
+++ b/drivers/net/wireless/iwlwifi/dvm/ucode.c
@@ -19,7 +19,7 @@
  * USA
  *
  * The full GNU General Public License is included in this distribution
- * in the file called LICENSE.GPL.
+ * in the file called COPYING.
  *
  * Contact Information:
  *  Intel Linux Wireless <ilw@linux.intel.com>