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authorSamuel Ortiz <sameo@linux.intel.com>2008-12-19 10:37:08 +0800
committerJohn W. Linville <linville@tuxdriver.com>2009-01-29 15:58:55 -0500
commit40b8ec0bfa2d96c9feae2bc1596e9b427c77b8da (patch)
tree9c1bf8e43c1ace421cfe1c6e15c5db5cd573f987 /drivers/net/wireless/iwlwifi/iwl-3945-rs.c
parent3d24a9f790c0e39cfdef1446c7100e89c542805c (diff)
iwl3945: Getting rid of iwl-3945-debug.h
At the cost of adding a debug_level field to iwl3945_priv, we are now able to get rid of iwl-3945-debug.h, and use iwl-debug.h instead. Signed-off-by: Samuel Ortiz <samuel.ortiz@intel.com> Signed-off-by: Abhijeet Kolekar <abhijeet.kolekar@intel.com> Signed-off-by: Reinette Chatre <reinette.chatre@intel.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
Diffstat (limited to 'drivers/net/wireless/iwlwifi/iwl-3945-rs.c')
-rw-r--r--drivers/net/wireless/iwlwifi/iwl-3945-rs.c13
1 files changed, 11 insertions, 2 deletions
diff --git a/drivers/net/wireless/iwlwifi/iwl-3945-rs.c b/drivers/net/wireless/iwlwifi/iwl-3945-rs.c
index 9d63cdb5ea0..42b8bc495d8 100644
--- a/drivers/net/wireless/iwlwifi/iwl-3945-rs.c
+++ b/drivers/net/wireless/iwlwifi/iwl-3945-rs.c
@@ -52,6 +52,7 @@ struct iwl3945_rate_scale_data {
struct iwl3945_rs_sta {
spinlock_t lock;
+ struct iwl3945_priv *priv;
s32 *expected_tpt;
unsigned long last_partial_flush;
unsigned long last_flush;
@@ -182,6 +183,7 @@ static int iwl3945_rate_scale_flush_windows(struct iwl3945_rs_sta *rs_sta)
int unflushed = 0;
int i;
unsigned long flags;
+ struct iwl3945_priv *priv = rs_sta->priv;
/*
* For each rate, if we have collected data on that rate
@@ -214,6 +216,7 @@ static int iwl3945_rate_scale_flush_windows(struct iwl3945_rs_sta *rs_sta)
static void iwl3945_bg_rate_scale_flush(unsigned long data)
{
struct iwl3945_rs_sta *rs_sta = (void *)data;
+ struct iwl3945_priv *priv = rs_sta->priv;
int unflushed = 0;
unsigned long flags;
u32 packet_count, duration, pps;
@@ -287,6 +290,7 @@ static void iwl3945_collect_tx_data(struct iwl3945_rs_sta *rs_sta,
{
unsigned long flags;
s32 fail_count;
+ struct iwl3945_priv *priv = rs_sta->priv;
if (!retries) {
IWL_DEBUG_RATE("leave: retries == 0 -- should be at least 1\n");
@@ -380,10 +384,11 @@ static void rs_free(void *priv)
return;
}
-static void *rs_alloc_sta(void *priv, struct ieee80211_sta *sta, gfp_t gfp)
+static void *rs_alloc_sta(void *iwl_priv, struct ieee80211_sta *sta, gfp_t gfp)
{
struct iwl3945_rs_sta *rs_sta;
struct iwl3945_sta_priv *psta = (void *) sta->drv_priv;
+ struct iwl3945_priv *priv = iwl_priv;
int i;
/*
@@ -403,6 +408,8 @@ static void *rs_alloc_sta(void *priv, struct ieee80211_sta *sta, gfp_t gfp)
spin_lock_init(&rs_sta->lock);
+ rs_sta->priv = priv;
+
rs_sta->start_rate = IWL_RATE_INVALID;
/* default to just 802.11b */
@@ -426,11 +433,12 @@ static void *rs_alloc_sta(void *priv, struct ieee80211_sta *sta, gfp_t gfp)
return rs_sta;
}
-static void rs_free_sta(void *priv, struct ieee80211_sta *sta,
+static void rs_free_sta(void *iwl_priv, struct ieee80211_sta *sta,
void *priv_sta)
{
struct iwl3945_sta_priv *psta = (void *) sta->drv_priv;
struct iwl3945_rs_sta *rs_sta = priv_sta;
+ struct iwl3945_priv *priv = rs_sta->priv;
psta->rs_sta = NULL;
@@ -548,6 +556,7 @@ static u16 iwl3945_get_adjacent_rate(struct iwl3945_rs_sta *rs_sta,
{
u8 high = IWL_RATE_INVALID;
u8 low = IWL_RATE_INVALID;
+ struct iwl3945_priv *priv = rs_sta->priv;
/* 802.11A walks to the next literal adjacent rate in
* the rate table */