diff options
| -rw-r--r-- | drivers/net/wireless/iwlwifi/iwl-debugfs.c | 41 |
1 files changed, 0 insertions, 41 deletions
diff --git a/drivers/net/wireless/iwlwifi/iwl-debugfs.c b/drivers/net/wireless/iwlwifi/iwl-debugfs.c index a3d461ff4a9..38e2f9f9f1d 100644 --- a/drivers/net/wireless/iwlwifi/iwl-debugfs.c +++ b/drivers/net/wireless/iwlwifi/iwl-debugfs.c @@ -1109,16 +1109,6 @@ static ssize_t iwl_dbgfs_ucode_rx_stats_read(struct file *file, if (!iwl_is_alive(priv)) return -EAGAIN; - /* make request to uCode to retrieve statistics information */ - mutex_lock(&priv->mutex); - ret = iwl_send_statistics_request(priv, CMD_SYNC, false); - mutex_unlock(&priv->mutex); - - if (ret) { - IWL_ERR(priv, - "Error sending statistics request: %zd\n", ret); - return -EAGAIN; - } buf = kzalloc(bufsz, GFP_KERNEL); if (!buf) { IWL_ERR(priv, "Can not allocate Buffer\n"); @@ -1552,16 +1542,6 @@ static ssize_t iwl_dbgfs_ucode_tx_stats_read(struct file *file, if (!iwl_is_alive(priv)) return -EAGAIN; - /* make request to uCode to retrieve statistics information */ - mutex_lock(&priv->mutex); - ret = iwl_send_statistics_request(priv, CMD_SYNC, false); - mutex_unlock(&priv->mutex); - - if (ret) { - IWL_ERR(priv, - "Error sending statistics request: %zd\n", ret); - return -EAGAIN; - } buf = kzalloc(bufsz, GFP_KERNEL); if (!buf) { IWL_ERR(priv, "Can not allocate Buffer\n"); @@ -1739,16 +1719,6 @@ static ssize_t iwl_dbgfs_ucode_general_stats_read(struct file *file, if (!iwl_is_alive(priv)) return -EAGAIN; - /* make request to uCode to retrieve statistics information */ - mutex_lock(&priv->mutex); - ret = iwl_send_statistics_request(priv, CMD_SYNC, false); - mutex_unlock(&priv->mutex); - - if (ret) { - IWL_ERR(priv, - "Error sending statistics request: %zd\n", ret); - return -EAGAIN; - } buf = kzalloc(bufsz, GFP_KERNEL); if (!buf) { IWL_ERR(priv, "Can not allocate Buffer\n"); @@ -1986,23 +1956,12 @@ static ssize_t iwl_dbgfs_tx_power_read(struct file *file, struct iwl_priv *priv = file->private_data; char buf[128]; int pos = 0; - ssize_t ret; const size_t bufsz = sizeof(buf); struct statistics_tx *tx; if (!iwl_is_alive(priv)) pos += scnprintf(buf + pos, bufsz - pos, "N/A\n"); else { - /* make request to uCode to retrieve statistics information */ - mutex_lock(&priv->mutex); - ret = iwl_send_statistics_request(priv, CMD_SYNC, false); - mutex_unlock(&priv->mutex); - - if (ret) { - IWL_ERR(priv, "Error sending statistics request: %zd\n", - ret); - return -EAGAIN; - } tx = &priv->statistics.tx; if (tx->tx_power.ant_a || tx->tx_power.ant_b || |