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iwlwifi: fix iwl4965 temperature callback calibration issue

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The patch fixes the temperature calibration issue introduced by the
patch "iwlwifi: move RX stats to core, and move temperature to handler".
It also remove the second parameter "stats" since it is already copied
to priv->statistics.

Signed-off-by: Zhu Yi <yi.zhu@intel.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
This commit is contained in:
Zhu Yi
2008-06-30 17:23:31 +08:00
committed by John W. Linville
parent 914233d68f
commit 5225640bbe
4 changed files with 13 additions and 20 deletions
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11
drivers/net/wireless/iwlwifi/iwl-rx.c
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@@ -557,11 +557,18 @@ static void iwl_rx_calc_noise(struct iwl_priv *priv)
void iwl_rx_statistics(struct iwl_priv *priv,
struct iwl_rx_mem_buffer *rxb)
{
int change;
struct iwl_rx_packet *pkt = (struct iwl_rx_packet *)rxb->skb->data;
IWL_DEBUG_RX("Statistics notification received (%d vs %d).\n",
(int)sizeof(priv->statistics), pkt->len);
change = ((priv->statistics.general.temperature !=
pkt->u.stats.general.temperature) ||
((priv->statistics.flag &
STATISTICS_REPLY_FLG_FAT_MODE_MSK) !=
(pkt->u.stats.flag & STATISTICS_REPLY_FLG_FAT_MODE_MSK)));
memcpy(&priv->statistics, &pkt->u.stats, sizeof(priv->statistics));
set_bit(STATUS_STATISTICS, &priv->status);
@@ -581,8 +588,8 @@ void iwl_rx_statistics(struct iwl_priv *priv,
iwl_leds_background(priv);
if (priv->cfg->ops->lib->temperature)
priv->cfg->ops->lib->temperature(priv, &pkt->u.stats);
if (priv->cfg->ops->lib->temperature && change)
priv->cfg->ops->lib->temperature(priv);
}
EXPORT_SYMBOL(iwl_rx_statistics);