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iwlagn: consolidate the API that sends host commands and move to transport

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Now, there are only two functions to send a host command:
* send_cmd that receives a iwl_host_cmd
* send_cmd_pdu that builds the iwl_host_cmd itself and received flags

The flags CMD_ASYNC / CMD_SYNC / CMD_WANT_SKB are not changed by the API
functions.

Kill the unused flags CMD_SIZE_NORMAL / CMD_NO_SKB on the way.

Signed-off-by: Emmanuel Grumbach <emmanuel.grumbach@intel.com>
Signed-off-by: Wey-Yi Guy <wey-yi.w.guy@intel.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
This commit is contained in:
Emmanuel Grumbach
2011-07-08 08:46:14 -07:00
committed by John W. Linville
parent 06f491ef4b
commit e419d62d72
19 changed files with 100 additions and 92 deletions
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4
drivers/net/wireless/iwlwifi/iwl-scan.c
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@@ -61,7 +61,7 @@ static int iwl_send_scan_abort(struct iwl_priv *priv)
struct iwl_rx_packet *pkt;
struct iwl_host_cmd cmd = {
.id = REPLY_SCAN_ABORT_CMD,
.flags = CMD_WANT_SKB,
.flags = CMD_SYNC | CMD_WANT_SKB,
};
/* Exit instantly with error when device is not ready
@@ -74,7 +74,7 @@ static int iwl_send_scan_abort(struct iwl_priv *priv)
test_bit(STATUS_EXIT_PENDING, &priv->status))
return -EIO;
ret = iwl_send_cmd_sync(priv, &cmd);
ret = priv->trans.ops->send_cmd(priv, &cmd);
if (ret)
return ret;