ath: unshare struct ath_bus_ops between ath5k and ath9k

This struct is not used in any common code, and moving it out of
the ath header makes it easier to add more driver specific ops.

Signed-off-by: Felix Fietkau <nbd@openwrt.org>
Tested-by: Sedat Dilek <sedat.dilek@gmail.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>

3 files changed, 15 insertions, 8 deletions

diff --git a/drivers/net/wireless/ath/ath.h b/drivers/net/wireless/ath/ath.h
index 6d7105b7e8f1..7cf4317a2a84 100644
--- a/drivers/net/wireless/ath/ath.h
+++ b/drivers/net/wireless/ath/ath.h
@@ -123,14 +123,7 @@ struct ath_ops {
 };
 
 struct ath_common;
-
-struct ath_bus_ops {
-	enum ath_bus_type ath_bus_type;
-	void (*read_cachesize)(struct ath_common *common, int *csz);
-	bool (*eeprom_read)(struct ath_common *common, u32 off, u16 *data);
-	void (*bt_coex_prep)(struct ath_common *common);
-	void (*extn_synch_en)(struct ath_common *common);
-};
+struct ath_bus_ops;
 
 struct ath_common {
 	void *ah;
diff --git a/drivers/net/wireless/ath/ath5k/ath5k.h b/drivers/net/wireless/ath/ath5k/ath5k.h
index e303db7ee6f6..266e548acf78 100644
--- a/drivers/net/wireless/ath/ath5k/ath5k.h
+++ b/drivers/net/wireless/ath/ath5k/ath5k.h
@@ -1155,6 +1155,12 @@ struct ath5k_hw {
 		struct ath5k_rx_status *);
 };
 
+struct ath_bus_ops {
+	enum ath_bus_type ath_bus_type;
+	void (*read_cachesize)(struct ath_common *common, int *csz);
+	bool (*eeprom_read)(struct ath_common *common, u32 off, u16 *data);
+};
+
 /*
  * Prototypes
  */
diff --git a/drivers/net/wireless/ath/ath9k/hw.h b/drivers/net/wireless/ath/ath9k/hw.h
index a778b66f4438..073bc9e1c792 100644
--- a/drivers/net/wireless/ath/ath9k/hw.h
+++ b/drivers/net/wireless/ath/ath9k/hw.h
@@ -846,6 +846,14 @@ struct ath_hw {
 	u32 ent_mode;
 };
 
+struct ath_bus_ops {
+	enum ath_bus_type ath_bus_type;
+	void (*read_cachesize)(struct ath_common *common, int *csz);
+	bool (*eeprom_read)(struct ath_common *common, u32 off, u16 *data);
+	void (*bt_coex_prep)(struct ath_common *common);
+	void (*extn_synch_en)(struct ath_common *common);
+};
+
 static inline struct ath_common *ath9k_hw_common(struct ath_hw *ah)
 {
 	return &ah->common;