Return-path: Received: from mga01.intel.com ([192.55.52.88]:24351 "EHLO mga01.intel.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1752322AbZJWUmr (ORCPT ); Fri, 23 Oct 2009 16:42:47 -0400 From: Reinette Chatre To: linville@tuxdriver.com Cc: linux-wireless@vger.kernel.org, ipw3945-devel@lists.sourceforge.net, Wey-Yi Guy , Reinette Chatre Subject: [PATCH 13/18] iwlwifi: remove unused parameters Date: Fri, 23 Oct 2009 13:42:31 -0700 Message-Id: <1256330556-20997-14-git-send-email-reinette.chatre@intel.com> In-Reply-To: <1256330556-20997-1-git-send-email-reinette.chatre@intel.com> References: <1256330556-20997-1-git-send-email-reinette.chatre@intel.com> Sender: linux-wireless-owner@vger.kernel.org List-ID: From: Wey-Yi Guy parameters "len" is not used in both iwl_tx_queue_free() and iwl_cmd_queue_free() functions Signed-off-by: Wey-Yi Guy Signed-off-by: Reinette Chatre --- drivers/net/wireless/iwlwifi/iwl-tx.c | 9 ++------- 1 files changed, 2 insertions(+), 7 deletions(-) diff --git a/drivers/net/wireless/iwlwifi/iwl-tx.c b/drivers/net/wireless/iwlwifi/iwl-tx.c index 5c43d7c..8ae4c9b 100644 --- a/drivers/net/wireless/iwlwifi/iwl-tx.c +++ b/drivers/net/wireless/iwlwifi/iwl-tx.c @@ -131,7 +131,7 @@ void iwl_tx_queue_free(struct iwl_priv *priv, int txq_id) struct iwl_tx_queue *txq = &priv->txq[txq_id]; struct iwl_queue *q = &txq->q; struct pci_dev *dev = priv->pci_dev; - int i, len; + int i; if (q->n_bd == 0) return; @@ -141,8 +141,6 @@ void iwl_tx_queue_free(struct iwl_priv *priv, int txq_id) q->read_ptr = iwl_queue_inc_wrap(q->read_ptr, q->n_bd)) priv->cfg->ops->lib->txq_free_tfd(priv, txq); - len = sizeof(struct iwl_device_cmd) * q->n_window; - /* De-alloc array of command/tx buffers */ for (i = 0; i < TFD_TX_CMD_SLOTS; i++) kfree(txq->cmd[i]); @@ -180,14 +178,11 @@ void iwl_cmd_queue_free(struct iwl_priv *priv) struct iwl_tx_queue *txq = &priv->txq[IWL_CMD_QUEUE_NUM]; struct iwl_queue *q = &txq->q; struct pci_dev *dev = priv->pci_dev; - int i, len; + int i; if (q->n_bd == 0) return; - len = sizeof(struct iwl_device_cmd) * q->n_window; - len += IWL_MAX_SCAN_SIZE; - /* De-alloc array of command/tx buffers */ for (i = 0; i <= TFD_CMD_SLOTS; i++) kfree(txq->cmd[i]); -- 1.5.6.3