diff options
| author | Rami Rosen <ramirose@gmail.com> | 2008-12-18 18:04:51 +0200 |
|---|---|---|
| committer | John W. Linville <linville@tuxdriver.com> | 2008-12-19 15:23:54 -0500 |
| commit | 0e7690f1e9ee1e762f27678d2ea10e4c1fde3236 (patch) | |
| tree | 84f2bffc2eb0a7258704e235f44ca268a5711b4a /drivers | |
| parent | be2864cfff2fe4b599b46f03cce1e7689e05c60c (diff) | |
iwlwifi: iwl-tx.c cleanup (remove unused parameter and unused local variable).
This patch removes unused parameter and unused local variable in
methods in iwl-tx.c:
- Remove a parameter (is_unicast) from iwl_tx_cmd_build_basic().
- Remove an unused variable name unicast from iwl_tx_skb().
Signed-off-by: Rami Rosen <ramirose@gmail.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
Diffstat (limited to 'drivers')
| -rw-r--r-- | drivers/net/wireless/iwlwifi/iwl-tx.c | 8 |
1 files changed, 3 insertions, 5 deletions
diff --git a/drivers/net/wireless/iwlwifi/iwl-tx.c b/drivers/net/wireless/iwlwifi/iwl-tx.c index 1e7cd8d9039..b0ee86c6268 100644 --- a/drivers/net/wireless/iwlwifi/iwl-tx.c +++ b/drivers/net/wireless/iwlwifi/iwl-tx.c @@ -645,7 +645,7 @@ static void iwl_tx_cmd_build_basic(struct iwl_priv *priv, struct iwl_tx_cmd *tx_cmd, struct ieee80211_tx_info *info, struct ieee80211_hdr *hdr, - int is_unicast, u8 std_id) + u8 std_id) { __le16 fc = hdr->frame_control; __le32 tx_flags = tx_cmd->tx_flags; @@ -834,7 +834,7 @@ int iwl_tx_skb(struct iwl_priv *priv, struct sk_buff *skb) u16 len, len_org; u16 seq_number = 0; __le16 fc; - u8 hdr_len, unicast; + u8 hdr_len; u8 sta_id; u8 wait_write_ptr = 0; u8 tid = 0; @@ -854,8 +854,6 @@ int iwl_tx_skb(struct iwl_priv *priv, struct sk_buff *skb) goto drop_unlock; } - unicast = !is_multicast_ether_addr(hdr->addr1); - fc = hdr->frame_control; #ifdef CONFIG_IWLWIFI_DEBUG @@ -994,7 +992,7 @@ int iwl_tx_skb(struct iwl_priv *priv, struct sk_buff *skb) len = (u16)skb->len; tx_cmd->len = cpu_to_le16(len); /* TODO need this for burst mode later on */ - iwl_tx_cmd_build_basic(priv, tx_cmd, info, hdr, unicast, sta_id); + iwl_tx_cmd_build_basic(priv, tx_cmd, info, hdr, sta_id); /* set is_hcca to 0; it probably will never be implemented */ iwl_tx_cmd_build_rate(priv, tx_cmd, info, fc, sta_id, 0); |