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iwlwifi: split allocation/sending local station LQ 

Rename iwl_sta_init_lq to iwl_sta_alloc_lq and
move sending it out into the caller.

Signed-off-by: Johannes Berg <johannes.berg@intel.com>
Signed-off-by: Reinette Chatre <reinette.chatre@intel.com>
This commit is contained in:
Johannes Berg 2010-04-29 10:41:07 -07:00 committed by Reinette Chatre
parent 156b70d17c
commit a6a0345c83
1 changed files with 8 additions and 8 deletions
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16
drivers/net/wireless/iwlwifi/iwl-sta.c
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@ -407,13 +407,12 @@ int iwl_add_station_common(struct iwl_priv *priv, const u8 *addr,
}
EXPORT_SYMBOL(iwl_add_station_common);
static struct iwl_link_quality_cmd *iwl_sta_init_lq(struct iwl_priv *priv,
u8 sta_id)
static struct iwl_link_quality_cmd *iwl_sta_alloc_lq(struct iwl_priv *priv,
u8 sta_id)
{
int i, r;
struct iwl_link_quality_cmd *link_cmd;
u32 rate_flags;
int ret = 0;
link_cmd = kzalloc(sizeof(struct iwl_link_quality_cmd), GFP_KERNEL);
if (!link_cmd) {
@ -459,10 +458,6 @@ static struct iwl_link_quality_cmd *iwl_sta_init_lq(struct iwl_priv *priv,
link_cmd->sta_id = sta_id;
ret = iwl_send_lq_cmd(priv, link_cmd, CMD_SYNC, true);
if (ret)
IWL_ERR(priv, "Link quality command failed (%d)\n", ret);
return link_cmd;
}
@ -493,12 +488,17 @@ int iwl_add_local_station(struct iwl_priv *priv, const u8 *addr, bool init_rs)
if (init_rs) {
/* Set up default rate scaling table in device's station table */
link_cmd = iwl_sta_init_lq(priv, sta_id);
link_cmd = iwl_sta_alloc_lq(priv, sta_id);
if (!link_cmd) {
IWL_ERR(priv, "Unable to initialize rate scaling for station %pM.\n",
addr);
return -ENOMEM;
}
ret = iwl_send_lq_cmd(priv, link_cmd, CMD_SYNC, true);
if (ret)
IWL_ERR(priv, "Link quality command failed (%d)\n", ret);
spin_lock_irqsave(&priv->sta_lock, flags);
priv->stations[sta_id].lq = link_cmd;
spin_unlock_irqrestore(&priv->sta_lock, flags);