drivers/net/wireless/iwlwifi/iwl-agn-debugfs.h

   1 /******************************************************************************
   2  *
   3  * GPL LICENSE SUMMARY
   4  *
   5  * Copyright(c) 2008 - 2010 Intel Corporation. All rights reserved.
   6  *
   7  * This program is free software; you can redistribute it and/or modify
   8  * it under the terms of version 2 of the GNU General Public License as
   9  * published by the Free Software Foundation.
  10  *
  11  * This program is distributed in the hope that it will be useful, but
  12  * WITHOUT ANY WARRANTY; without even the implied warranty of
  13  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
  14  * General Public License for more details.
  15  *
  16  * You should have received a copy of the GNU General Public License
  17  * along with this program; if not, write to the Free Software
  18  * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110,
  19  * USA
  20  *
  21  * The full GNU General Public License is included in this distribution
  22  * in the file called LICENSE.GPL.
  23  *
  24  * Contact Information:
  25  *  Intel Linux Wireless <ilw@linux.intel.com>
  26  * Intel Corporation, 5200 N.E. Elam Young Parkway, Hillsboro, OR 97124-6497
  27  *****************************************************************************/
  28
  29 #include "iwl-dev.h"
  30 #include "iwl-core.h"
  31 #include "iwl-debug.h"
  32
  33 #ifdef CONFIG_IWLWIFI_DEBUGFS
  34 ssize_t iwl_ucode_rx_stats_read(struct file *file, char __user *user_buf,
  35                                 size_t count, loff_t *ppos);
  36 ssize_t iwl_ucode_tx_stats_read(struct file *file, char __user *user_buf,
  37                                 size_t count, loff_t *ppos);
  38 ssize_t iwl_ucode_general_stats_read(struct file *file, char __user *user_buf,
  39                                      size_t count, loff_t *ppos);
  40 ssize_t iwl_ucode_bt_stats_read(struct file *file, char __user *user_buf,
  41                                 size_t count, loff_t *ppos);
  42 ssize_t iwl_reply_tx_error_read(struct file *file, char __user *user_buf,
  43                                 size_t count, loff_t *ppos);
  44 #else
  45 static ssize_t iwl_ucode_rx_stats_read(struct file *file, char __user *user_buf,
  46                                        size_t count, loff_t *ppos)
  47 {
  48         return 0;
  49 }
  50 static ssize_t iwl_ucode_tx_stats_read(struct file *file, char __user *user_buf,
  51                                        size_t count, loff_t *ppos)
  52 {
  53         return 0;
  54 }
  55 static ssize_t iwl_ucode_general_stats_read(struct file *file, char __user *user_buf,
  56                                             size_t count, loff_t *ppos)
  57 {
  58         return 0;
  59 }
  60 static ssize_t iwl_ucode_bt_stats_read(struct file *file, char __user *user_buf,
  61                                        size_t count, loff_t *ppos)
  62 {
  63         return 0;
  64 }
  65 static ssize_t iwl_reply_tx_error_read(struct file *file, char __user *user_buf,
  66                                        size_t count, loff_t *ppos)
  67 {
  68         return 0;
  69 }
  70 #endif