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iwlwifi: send tx_power_cmd synchronously

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On 5xxx and 6xxx change to send tx_power_cmd command synchronously,
to do not start other commands when setting tx power is pending.
We currently do the same for 4956 and 3945.

Signed-off-by: Stanislaw Gruszka <sgruszka@redhat.com>
Acked-by:  Wey-Yi Guy <wey-yi.w.guy@intel.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
This commit is contained in:
Stanislaw Gruszka 2010-10-22 17:04:25 +02:00 committed by John W. Linville
parent 4beeba7dc5
commit 4cbf1b1249
1 changed files with 2 additions and 3 deletions
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5
drivers/net/wireless/iwlwifi/iwl-agn-lib.c
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@ -526,9 +526,8 @@ int iwlagn_send_tx_power(struct iwl_priv *priv)
else
tx_ant_cfg_cmd = REPLY_TX_POWER_DBM_CMD;
return iwl_send_cmd_pdu_async(priv, tx_ant_cfg_cmd,
sizeof(tx_power_cmd), &tx_power_cmd,
NULL);
return iwl_send_cmd_pdu(priv, tx_ant_cfg_cmd, sizeof(tx_power_cmd),
&tx_power_cmd);
}
void iwlagn_temperature(struct iwl_priv *priv)