From: Johannes Berg <johannes.berg@intel.com>
Date: Wed, 4 May 2011 14:50:48 +0000 (-0700)
Subject: iwlagn: remove unused pad argument
X-Git-Url: https://git.stricted.de/?a=commitdiff_plain;h=4c42db0f04e55d48f0ea9f424144a5211b7a155c;p=GitHub%2Fexynos8895%2Fandroid_kernel_samsung_universal8895.git
iwlagn: remove unused pad argument
The pad argument to iwlagn_txq_free_tfd
isn't used, remove it.
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
Signed-off-by: Wey-Yi Guy <wey-yi.w.guy@intel.com>
---
diff --git a/drivers/net/wireless/iwlwifi/iwl-agn-tx.c b/drivers/net/wireless/iwlwifi/iwl-agn-tx.c
index d34e103c71cf..9acf0e9d7bda 100644
--- a/drivers/net/wireless/iwlwifi/iwl-agn-tx.c
+++ b/drivers/net/wireless/iwlwifi/iwl-agn-tx.c
@@ -750,10 +750,10 @@ int iwlagn_tx_skb(struct iwl_priv *priv, struct sk_buff *skb)
spin_unlock(&priv->sta_lock);
/* Attach buffers to TFD */
- iwlagn_txq_attach_buf_to_tfd(priv, txq, txcmd_phys, firstlen, 1, 0);
+ iwlagn_txq_attach_buf_to_tfd(priv, txq, txcmd_phys, firstlen, 1);
if (secondlen > 0)
iwlagn_txq_attach_buf_to_tfd(priv, txq, phys_addr,
- secondlen, 0, 0);
+ secondlen, 0);
scratch_phys = txcmd_phys + sizeof(struct iwl_cmd_header) +
offsetof(struct iwl_tx_cmd, scratch);
diff --git a/drivers/net/wireless/iwlwifi/iwl-agn.h b/drivers/net/wireless/iwlwifi/iwl-agn.h
index 269e0c47927b..fc7dc0628316 100644
--- a/drivers/net/wireless/iwlwifi/iwl-agn.h
+++ b/drivers/net/wireless/iwlwifi/iwl-agn.h
@@ -194,7 +194,7 @@ void iwl_setup_rx_handlers(struct iwl_priv *priv);
void iwlagn_txq_free_tfd(struct iwl_priv *priv, struct iwl_tx_queue *txq);
int iwlagn_txq_attach_buf_to_tfd(struct iwl_priv *priv,
struct iwl_tx_queue *txq,
- dma_addr_t addr, u16 len, u8 reset, u8 pad);
+ dma_addr_t addr, u16 len, u8 reset);
void iwlagn_hwrate_to_tx_control(struct iwl_priv *priv, u32 rate_n_flags,
struct ieee80211_tx_info *info);
int iwlagn_tx_skb(struct iwl_priv *priv, struct sk_buff *skb);
diff --git a/drivers/net/wireless/iwlwifi/iwl-dev.h b/drivers/net/wireless/iwlwifi/iwl-dev.h
index 9daf96490f63..38254bdfabbb 100644
--- a/drivers/net/wireless/iwlwifi/iwl-dev.h
+++ b/drivers/net/wireless/iwlwifi/iwl-dev.h
@@ -48,8 +48,6 @@
#include "iwl-agn-rs.h"
#include "iwl-agn-tt.h"
-#define U32_PAD(n) ((4-(n))&0x3)
-
struct iwl_tx_queue;
/* CT-KILL constants */
diff --git a/drivers/net/wireless/iwlwifi/iwl-tx.c b/drivers/net/wireless/iwlwifi/iwl-tx.c
index 302284bef961..a47558f0ee3d 100644
--- a/drivers/net/wireless/iwlwifi/iwl-tx.c
+++ b/drivers/net/wireless/iwlwifi/iwl-tx.c
@@ -182,7 +182,7 @@ void iwlagn_txq_free_tfd(struct iwl_priv *priv, struct iwl_tx_queue *txq)
int iwlagn_txq_attach_buf_to_tfd(struct iwl_priv *priv,
struct iwl_tx_queue *txq,
dma_addr_t addr, u16 len,
- u8 reset, u8 pad)
+ u8 reset)
{
struct iwl_queue *q;
struct iwl_tfd *tfd, *tfd_tmp;
@@ -702,8 +702,7 @@ int iwl_enqueue_hcmd(struct iwl_priv *priv, struct iwl_host_cmd *cmd)
trace_iwlwifi_dev_hcmd(priv, &out_cmd->hdr, fix_size, cmd->flags);
- iwlagn_txq_attach_buf_to_tfd(priv, txq, phys_addr, fix_size, 1,
- U32_PAD(cmd->len[0]));
+ iwlagn_txq_attach_buf_to_tfd(priv, txq, phys_addr, fix_size, 1);
/* Increment and update queue's write index */
q->write_ptr = iwl_queue_inc_wrap(q->write_ptr, q->n_bd);