ath: Add buffered register write operations

	struct reg_dmn_pair_mapping *regpair;

};

/**

 * struct ath_ops - Register read/write operations

 *

 * @read: Register read

 * @write: Register write

 * @enable_write_buffer: Enable multiple register writes

 * @disable_write_buffer: Disable multiple register writes

 * @write_flush: Flush buffered register writes

 */

struct ath_ops {

	unsigned int (*read)(void *, u32 reg_offset);

	void (*write)(void *, u32 val, u32 reg_offset);

	void (*enable_write_buffer)(void *);

	void (*disable_write_buffer)(void *);

	void (*write_flush) (void *);

};

struct ath_common;