iwlwifi: general code clean up
This patch cleans up iwlwifi's code: Add missing include, remove empty
lines etc...
Signed-off-by: Emmanuel Grumbach <emmanuel.grumbach@intel.com>
Signed-off-by: Tomas Winkler <tomas.winkler@intel.com>
Signed-off-by: Zhu Yi <yi.zhu@intel.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
diff --git a/drivers/net/wireless/iwlwifi/iwl-sta.c b/drivers/net/wireless/iwlwifi/iwl-sta.c
index fae5d6d..f874e7d 100644
--- a/drivers/net/wireless/iwlwifi/iwl-sta.c
+++ b/drivers/net/wireless/iwlwifi/iwl-sta.c
@@ -30,11 +30,9 @@
#include <net/mac80211.h>
#include <linux/etherdevice.h>
-#include "iwl-eeprom.h"
#include "iwl-dev.h"
#include "iwl-core.h"
#include "iwl-sta.h"
-#include "iwl-io.h"
#include "iwl-helpers.h"
@@ -74,6 +72,17 @@
}
EXPORT_SYMBOL(iwl_find_station);
+int iwl_get_ra_sta_id(struct iwl_priv *priv, struct ieee80211_hdr *hdr)
+{
+ if (priv->iw_mode == IEEE80211_IF_TYPE_STA) {
+ return IWL_AP_ID;
+ } else {
+ u8 *da = ieee80211_get_DA(hdr);
+ return iwl_find_station(priv, da);
+ }
+}
+EXPORT_SYMBOL(iwl_get_ra_sta_id);
+
static int iwl_add_sta_callback(struct iwl_priv *priv,
struct iwl_cmd *cmd, struct sk_buff *skb)
{
@@ -105,8 +114,6 @@
return 1;
}
-
-
int iwl_send_add_sta(struct iwl_priv *priv,
struct iwl_addsta_cmd *sta, u8 flags)
{
@@ -272,7 +279,6 @@
}
EXPORT_SYMBOL(iwl_add_station_flags);
-
static int iwl_sta_ucode_deactivate(struct iwl_priv *priv, const char *addr)
{
unsigned long flags;
@@ -376,9 +382,9 @@
return ret;
}
+
/**
* iwl_remove_station - Remove driver's knowledge of station.
- *
*/
u8 iwl_remove_station(struct iwl_priv *priv, const u8 *addr, int is_ap)
{
@@ -418,7 +424,7 @@
return 0;
}
EXPORT_SYMBOL(iwl_remove_station);
-int iwl_get_free_ucode_key_index(struct iwl_priv *priv)
+static int iwl_get_free_ucode_key_index(struct iwl_priv *priv)
{
int i;
@@ -869,7 +875,6 @@
}
EXPORT_SYMBOL(iwl_rxon_add_station);
-
/**
* iwl_get_sta_id - Find station's index within station table
*
@@ -927,7 +932,6 @@
}
EXPORT_SYMBOL(iwl_get_sta_id);
-
/**
* iwl_sta_modify_enable_tid_tx - Enable Tx for this TID in station table
*/
@@ -946,4 +950,3 @@
}
EXPORT_SYMBOL(iwl_sta_modify_enable_tid_tx);
-