iwlwifi: move iwl_toggle_rx_ant to agn

The iwl_toggle_tx_ant function is only used
by agn code, so it can be moved into the
agn module instead of being exported from
the core.

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

1 files changed, 2 insertions, 0 deletions

diff --git a/drivers/net/wireless/iwlwifi/iwl-agn.h b/drivers/net/wireless/iwlwifi/iwl-agn.h
index d6645ec9ec5b..cc7a3b56cfe5 100644
--- a/drivers/net/wireless/iwlwifi/iwl-agn.h
+++ b/drivers/net/wireless/iwlwifi/iwl-agn.h
@@ -216,6 +216,8 @@ static inline bool iwl_is_tx_success(u32 status)
                (status == TX_STATUS_DIRECT_DONE);
 }
 
+u8 iwl_toggle_tx_ant(struct iwl_priv *priv, u8 ant_idx, u8 valid);
+
 /* rx */
 void iwl_rx_missed_beacon_notif(struct iwl_priv *priv,
                                 struct iwl_rx_mem_buffer *rxb);