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iwlwifi: get_hw_cmd_size

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This patch introduces a new handler get_hw_cmd_size in hcmd_utils,
which should adjust the size of the command sent to the microcode
according to the current nic.
It also changes the RXON flow to make usage of this new handler.

The patch also adds iwl_rxon_cmd structure which is supperset for
5000 HW and 4965.

Signed-off-by: Gregory Greenman <gregory.greenman@intel.com>
Signed-off-by: Zhu Yi <yi.zhu@intel.com>
Signed-off-by: Tomas Winkler <tomas.winkler@intel.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
This commit is contained in:
Gregory Greenman
2008-05-15 13:53:59 +08:00
committed by John W. Linville
parent 8567c63e33
commit c1adf9fb31
7 changed files with 65 additions and 18 deletions
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7
drivers/net/wireless/iwlwifi/iwl-5000.c
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@@ -459,10 +459,17 @@ static int iwl5000_disable_tx_fifo(struct iwl_priv *priv)
return 0;
}
/* Currently 5000 is the supperset of everything */
static u16 iwl5000_get_hcmd_size(u8 cmd_id, u16 len)
{
return len;
}
static struct iwl_hcmd_ops iwl5000_hcmd = {
};
static struct iwl_hcmd_utils_ops iwl5000_hcmd_utils = {
.get_hcmd_size = iwl5000_get_hcmd_size,
.build_addsta_hcmd = iwl5000_build_addsta_hcmd,
#ifdef CONFIG_IWL5000_RUN_TIME_CALIB
.gain_computation = iwl5000_gain_computation,