588 static int mv_scr_read(struct ata_link *link, unsigned int sc_reg_in, u32 *val);
589 static int mv_scr_write(struct ata_link *link, unsigned int sc_reg_in, u32 val);
590 static int mv5_scr_read(struct ata_link *link, unsigned int sc_reg_in, u32 *val);
591 static int mv5_scr_write(struct ata_link *link, unsigned int sc_reg_in, u32 val);
1325 static unsigned int mv_scr_offset(unsigned int sc_reg_in)  in mv_scr_offset()  argument
1329 	switch (sc_reg_in) {  in mv_scr_offset()
1333 		ofs = SATA_STATUS + (sc_reg_in * sizeof(u32));  in mv_scr_offset()
1345 static int mv_scr_read(struct ata_link *link, unsigned int sc_reg_in, u32 *val)  in mv_scr_read()  argument
1347 	unsigned int ofs = mv_scr_offset(sc_reg_in);  in mv_scr_read()
1356 static int mv_scr_write(struct ata_link *link, unsigned int sc_reg_in, u32 val)  in mv_scr_write()  argument
1358 	unsigned int ofs = mv_scr_offset(sc_reg_in);  in mv_scr_write()
1363 		if (sc_reg_in == SCR_CONTROL) {  in mv_scr_write()
3036 static unsigned int mv5_scr_offset(unsigned int sc_reg_in)  in mv5_scr_offset()  argument
3040 	switch (sc_reg_in) {  in mv5_scr_offset()
3044 		ofs = sc_reg_in * sizeof(u32);  in mv5_scr_offset()
3053 static int mv5_scr_read(struct ata_link *link, unsigned int sc_reg_in, u32 *val)  in mv5_scr_read()  argument
3058 	unsigned int ofs = mv5_scr_offset(sc_reg_in);  in mv5_scr_read()
3067 static int mv5_scr_write(struct ata_link *link, unsigned int sc_reg_in, u32 val)  in mv5_scr_write()  argument
3072 	unsigned int ofs = mv5_scr_offset(sc_reg_in);  in mv5_scr_write()