ath9k: Isolate ath9k_use_chanctx module parameter
This patch ensures that the module parameter "use_chanctx" is
visible only when CONFIG_ATH9K_CHANNEL_CONTEXT is selected.
Also register the channel context callbacks with mac80211 only
when it is explicitly enabled and compile them out of the driver
when CONFIG_ATH9K_CHANNEL_CONTEXT is not selected.
Signed-off-by: Sujith Manoharan <c_manoha@qca.qualcomm.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
diff --git a/drivers/net/wireless/ath/ath9k/ath9k.h b/drivers/net/wireless/ath/ath9k/ath9k.h
index 642cc19..035f6f9 100644
--- a/drivers/net/wireless/ath/ath9k/ath9k.h
+++ b/drivers/net/wireless/ath/ath9k/ath9k.h
@@ -408,7 +408,6 @@
ctx <= &sc->chanctx[ARRAY_SIZE(sc->chanctx) - 1]; \
ctx++)
-void ath9k_fill_chanctx_ops(void);
void ath9k_chanctx_force_active(struct ieee80211_hw *hw,
struct ieee80211_vif *vif);
static inline struct ath_chanctx *
@@ -437,6 +436,8 @@
void ath_roc_complete(struct ath_softc *sc, bool abort);
#ifdef CONFIG_ATH9K_CHANNEL_CONTEXT
+bool ath9k_is_chanctx_enabled(void);
+void ath9k_fill_chanctx_ops(void);
int ath9k_init_p2p(struct ath_softc *sc);
void ath9k_deinit_p2p(struct ath_softc *sc);
void ath9k_p2p_remove_vif(struct ath_softc *sc,
@@ -446,6 +447,13 @@
struct ieee80211_vif *vif);
void ath9k_p2p_ps_timer(void *priv);
#else
+static inline bool ath9k_is_chanctx_enabled(void)
+{
+ return false;
+}
+static inline void ath9k_fill_chanctx_ops(void)
+{
+}
static inline int ath9k_init_p2p(struct ath_softc *sc)
{
return 0;