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iwlwifi: move the creation of LQ host command to iwlcore

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This patch moves creation of LQ host command to iwlcore
from previous location in rate scaling.

Signed-off-by: Tomas Winkler <tomas.winkler@intel.com>
Signed-off-by: Ron Rindjunsky <ron.rindjunsky@intel.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
This commit is contained in:
Tomas Winkler
2008-04-15 16:01:40 -07:00
committed by John W. Linville
parent ec35cf2afb
commit 66c73db7c6
5 changed files with 67 additions and 65 deletions
Download Patch File Download Diff File Expand all files Collapse all files

48
drivers/net/wireless/iwlwifi/iwl-sta.c
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@@ -303,3 +303,51 @@ int iwl_set_dynamic_key(struct iwl_priv *priv,
return ret;
}
#ifdef CONFIG_IWLWIFI_DEBUG
static void iwl_dump_lq_cmd(struct iwl_priv *priv,
struct iwl_link_quality_cmd *lq)
{
int i;
IWL_DEBUG_RATE("lq station id 0x%x\n", lq->sta_id);
IWL_DEBUG_RATE("lq dta 0x%X 0x%X\n",
lq->general_params.single_stream_ant_msk,
lq->general_params.dual_stream_ant_msk);
for (i = 0; i < LINK_QUAL_MAX_RETRY_NUM; i++)
IWL_DEBUG_RATE("lq index %d 0x%X\n",
i, lq->rs_table[i].rate_n_flags);
}
#else
static inline void iwl_dump_lq_cmd(struct iwl_priv *priv,
struct iwl_link_quality_cmd *lq)
{
}
#endif
int iwl_send_lq_cmd(struct iwl_priv *priv,
struct iwl_link_quality_cmd *lq, u8 flags)
{
struct iwl_host_cmd cmd = {
.id = REPLY_TX_LINK_QUALITY_CMD,
.len = sizeof(struct iwl_link_quality_cmd),
.meta.flags = flags,
.data = lq,
};
if ((lq->sta_id == 0xFF) &&
(priv->iw_mode == IEEE80211_IF_TYPE_IBSS))
return -EINVAL;
if (lq->sta_id == 0xFF)
lq->sta_id = IWL_AP_ID;
iwl_dump_lq_cmd(priv,lq);
if (iwl_is_associated(priv) && priv->assoc_station_added &&
priv->lq_mngr.lq_ready)
return iwl_send_cmd(priv, &cmd);
return 0;
}
EXPORT_SYMBOL(iwl_send_lq_cmd);