iwl3945 : fix rate scaling

[linux-2.6-omap-h63xx.git] / drivers / net / wireless / iwlwifi / iwl-debugfs.c

diff --git a/drivers/net/wireless/iwlwifi/iwl-debugfs.c b/drivers/net/wireless/iwlwifi/iwl-debugfs.c
index d5253a179dec6fd35cd37a4d9687046899ca782a..36cfeccfafbcde17933cba2a1e6261a7c6023d04 100644 (file)
--- a/drivers/net/wireless/iwlwifi/iwl-debugfs.c
+++ b/drivers/net/wireless/iwlwifi/iwl-debugfs.c
@@ -2,7 +2,7 @@
  *
  * GPL LICENSE SUMMARY
  *
- * Copyright(c) 2008 Intel Corporation. All rights reserved.
+ * Copyright(c) 2008 - 2009 Intel Corporation. All rights reserved.
  *
  * This program is free software; you can redistribute it and/or modify
  * it under the terms of version 2 of the GNU General Public License as
@@ -63,6 +63,14 @@
                goto err;                                               \
 } while (0)
 
+#define DEBUGFS_ADD_X32(name, parent, ptr) do {                        \
+       dbgfs->dbgfs_##parent##_files.file_##name =                     \
+       debugfs_create_x32(#name, 0444, dbgfs->dir_##parent, ptr);     \
+       if (IS_ERR(dbgfs->dbgfs_##parent##_files.file_##name)           \
+                       || !dbgfs->dbgfs_##parent##_files.file_##name)  \
+               goto err;                                               \
+} while (0)
+
 #define DEBUGFS_REMOVE(name)  do {              \
        debugfs_remove(name);                   \
        name = NULL;                            \
@@ -164,9 +172,6 @@ static ssize_t iwl_dbgfs_sram_read(struct file *file,
        struct iwl_priv *priv = (struct iwl_priv *)file->private_data;
        const size_t bufsz = sizeof(buf);
 
-       printk(KERN_DEBUG "offset is: 0x%x\tlen is: 0x%x\n",
-       priv->dbgfs->sram_offset, priv->dbgfs->sram_len);
-
        iwl_grab_nic_access(priv);
        for (i = priv->dbgfs->sram_len; i > 0; i -= 4) {
                val = iwl_read_targ_mem(priv, priv->dbgfs->sram_offset + \
@@ -301,14 +306,14 @@ static ssize_t iwl_dbgfs_eeprom_read(struct file *file,
        buf_size = 4 * eeprom_len + 256;
 
        if (eeprom_len % 16) {
-               IWL_ERROR("EEPROM size is not multiple of 16.\n");
+               IWL_ERR(priv, "EEPROM size is not multiple of 16.\n");
                return -ENODATA;
        }
 
        /* 4 characters for byte 0xYY */
        buf = kzalloc(buf_size, GFP_KERNEL);
        if (!buf) {
-               IWL_ERROR("Can not allocate Buffer\n");
+               IWL_ERR(priv, "Can not allocate Buffer\n");
                return -ENOMEM;
        }
 
@@ -365,7 +370,7 @@ static ssize_t iwl_dbgfs_channels_read(struct file *file, char __user *user_buf,
 
        buf = kzalloc(bufsz, GFP_KERNEL);
        if (!buf) {
-               IWL_ERROR("Can not allocate Buffer\n");
+               IWL_ERR(priv, "Can not allocate Buffer\n");
                return -ENOMEM;
        }
 
@@ -420,7 +425,6 @@ static ssize_t iwl_dbgfs_channels_read(struct file *file, char __user *user_buf,
        return ret;
 }
 
-
 DEBUGFS_READ_WRITE_FILE_OPS(sram);
 DEBUGFS_WRITE_FILE_OPS(log_event);
 DEBUGFS_READ_FILE_OPS(eeprom);
@@ -462,6 +466,7 @@ int iwl_dbgfs_register(struct iwl_priv *priv, const char *name)
        DEBUGFS_ADD_FILE(rx_statistics, data);
        DEBUGFS_ADD_FILE(tx_statistics, data);
        DEBUGFS_ADD_FILE(channels, data);
+       DEBUGFS_ADD_X32(status, data, (u32 *)&priv->status);
        DEBUGFS_ADD_BOOL(disable_sensitivity, rf, &priv->disable_sens_cal);
        DEBUGFS_ADD_BOOL(disable_chain_noise, rf,
                         &priv->disable_chain_noise_cal);
@@ -469,7 +474,7 @@ int iwl_dbgfs_register(struct iwl_priv *priv, const char *name)
        return 0;
 
 err:
-       IWL_ERROR("Can't open the debugfs directory\n");
+       IWL_ERR(priv, "Can't open the debugfs directory\n");
        iwl_dbgfs_unregister(priv);
        return ret;
 }