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authorAbhijeet Kolekar <abhijeet.kolekar@intel.com>2010-04-16 10:03:54 -0700
committerReinette Chatre <reinette.chatre@intel.com>2010-04-30 15:34:31 -0700
commit17f36fc6ef3d1ab15f9d2160a9daa107db0887ca (patch)
treed578f43affda2b1fd859256f7d24f9ba74aa55e2 /drivers/net/wireless/iwlwifi/iwl-debugfs.c
parentc2845d010b0e58a17cd2301e657b614962331550 (diff)
iwl3945: add ucode statistics
Add general, rx and tx uCode statistics to 3945. This will help in debugging Signed-off-by: Abhijeet Kolekar <abhijeet.kolekar@intel.com> Signed-off-by: Reinette Chatre <reinette.chatre@intel.com>
Diffstat (limited to 'drivers/net/wireless/iwlwifi/iwl-debugfs.c')
-rw-r--r--drivers/net/wireless/iwlwifi/iwl-debugfs.c18
1 files changed, 6 insertions, 12 deletions
diff --git a/drivers/net/wireless/iwlwifi/iwl-debugfs.c b/drivers/net/wireless/iwlwifi/iwl-debugfs.c
index d789f8db448..0aedbec9cbc 100644
--- a/drivers/net/wireless/iwlwifi/iwl-debugfs.c
+++ b/drivers/net/wireless/iwlwifi/iwl-debugfs.c
@@ -1053,10 +1053,8 @@ static ssize_t iwl_dbgfs_ucode_rx_stats_read(struct file *file,
size_t count, loff_t *ppos)
{
struct iwl_priv *priv = file->private_data;
- if (priv->cfg->ops->lib->debugfs_ops.rx_stats_read)
- return priv->cfg->ops->lib->debugfs_ops.rx_stats_read(file,
- user_buf, count, ppos);
- return 0;
+ return priv->cfg->ops->lib->debugfs_ops.rx_stats_read(file,
+ user_buf, count, ppos);
}
static ssize_t iwl_dbgfs_ucode_tx_stats_read(struct file *file,
@@ -1064,10 +1062,8 @@ static ssize_t iwl_dbgfs_ucode_tx_stats_read(struct file *file,
size_t count, loff_t *ppos)
{
struct iwl_priv *priv = file->private_data;
- if (priv->cfg->ops->lib->debugfs_ops.tx_stats_read)
- return priv->cfg->ops->lib->debugfs_ops.tx_stats_read(file,
- user_buf, count, ppos);
- return 0;
+ return priv->cfg->ops->lib->debugfs_ops.tx_stats_read(file,
+ user_buf, count, ppos);
}
static ssize_t iwl_dbgfs_ucode_general_stats_read(struct file *file,
@@ -1075,10 +1071,8 @@ static ssize_t iwl_dbgfs_ucode_general_stats_read(struct file *file,
size_t count, loff_t *ppos)
{
struct iwl_priv *priv = file->private_data;
- if (priv->cfg->ops->lib->debugfs_ops.general_stats_read)
- return priv->cfg->ops->lib->debugfs_ops.general_stats_read(file,
- user_buf, count, ppos);
- return 0;
+ return priv->cfg->ops->lib->debugfs_ops.general_stats_read(file,
+ user_buf, count, ppos);
}
static ssize_t iwl_dbgfs_sensitivity_read(struct file *file,