iwlagn: prepare for multi-TB commands

In a subsequent patch, I want to make commands use
multiple TBs in a TFD. This is a simple change to
prepare the data structures for this, with as of
now still just a single TB supported.

Signed-off-by: Johannes Berg <johannes.berg@intel.com>
Signed-off-by: Wey-Yi Guy <wey-yi.w.guy@intel.com>

1 files changed, 6 insertions, 6 deletions

diff --git a/drivers/net/wireless/iwlwifi/iwl-agn-lib.c b/drivers/net/wireless/iwlwifi/iwl-agn-lib.c
index 8e79653aed9a..576f45e9ab9f 100644
--- a/drivers/net/wireless/iwlwifi/iwl-agn-lib.c
+++ b/drivers/net/wireless/iwlwifi/iwl-agn-lib.c
@@ -1140,7 +1140,7 @@ int iwlagn_request_scan(struct iwl_priv *priv, struct ieee80211_vif *vif)
 {
         struct iwl_host_cmd cmd = {
                 .id = REPLY_SCAN_CMD,
-                .len = sizeof(struct iwl_scan_cmd),
+                .len = { sizeof(struct iwl_scan_cmd), },
                 .flags = CMD_SIZE_HUGE,
         };
         struct iwl_scan_cmd *scan;
@@ -1425,10 +1425,10 @@ int iwlagn_request_scan(struct iwl_priv *priv, struct ieee80211_vif *vif)
                 return -EIO;
         }
 
-        cmd.len += le16_to_cpu(scan->tx_cmd.len) +
+        cmd.len[0] += le16_to_cpu(scan->tx_cmd.len) +
             scan->channel_count * sizeof(struct iwl_scan_channel);
-        cmd.data = scan;
-        scan->len = cpu_to_le16(cmd.len);
+        cmd.data[0] = scan;
+        scan->len = cpu_to_le16(cmd.len[0]);
 
         /* set scan bit here for PAN params */
         set_bit(STATUS_SCAN_HW, &priv->status);
@@ -1520,9 +1520,9 @@ int iwlagn_txfifo_flush(struct iwl_priv *priv, u16 flush_control)
         struct iwl_txfifo_flush_cmd flush_cmd;
         struct iwl_host_cmd cmd = {
                 .id = REPLY_TXFIFO_FLUSH,
-                .len = sizeof(struct iwl_txfifo_flush_cmd),
+                .len = { sizeof(struct iwl_txfifo_flush_cmd), },
                 .flags = CMD_SYNC,
-                .data = &flush_cmd,
+                .data = { &flush_cmd, },
         };
 
         might_sleep();