ath9k: Fix build failure

Make sure that CONFIG_ATH9K_BTCOEX_SUPPORT is used for
the WLAN/BT RX diversity hooks.

Reported by the kernel build testing backend.

Signed-off-by: Sujith Manoharan <c_manoha@qca.qualcomm.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>

1 files changed, 4 insertions, 1 deletions

diff --git a/drivers/net/wireless/ath/ath9k/hw.h b/drivers/net/wireless/ath/ath9k/hw.h
index 38f461c11c33..64ff8e61c243 100644
--- a/drivers/net/wireless/ath/ath9k/hw.h
+++ b/drivers/net/wireless/ath/ath9k/hw.h
@@ -719,11 +719,14 @@ struct ath_hw_ops {
                         struct ath_hw_antcomb_conf *antconf);
         void (*antdiv_comb_conf_set)(struct ath_hw *ah,
                         struct ath_hw_antcomb_conf *antconf);
-        void (*set_bt_ant_diversity)(struct ath_hw *hw, bool enable);
         void (*spectral_scan_config)(struct ath_hw *ah,
                                      struct ath_spec_scan *param);
         void (*spectral_scan_trigger)(struct ath_hw *ah);
         void (*spectral_scan_wait)(struct ath_hw *ah);
+
+#ifdef CONFIG_ATH9K_BTCOEX_SUPPORT
+        void (*set_bt_ant_diversity)(struct ath_hw *hw, bool enable);
+#endif
 };
 
 struct ath_nf_limits {