579 static int mv_scr_read(struct ata_link *link, unsigned int sc_reg_in, u32 *val);
580 static int mv_scr_write(struct ata_link *link, unsigned int sc_reg_in, u32 val);
581 static int mv5_scr_read(struct ata_link *link, unsigned int sc_reg_in, u32 *val);
582 static int mv5_scr_write(struct ata_link *link, unsigned int sc_reg_in, u32 val);
1314 static unsigned int mv_scr_offset(unsigned int sc_reg_in)  in mv_scr_offset()  argument
1318 	switch (sc_reg_in) {  in mv_scr_offset()
1322 		ofs = SATA_STATUS + (sc_reg_in * sizeof(u32));  in mv_scr_offset()
1334 static int mv_scr_read(struct ata_link *link, unsigned int sc_reg_in, u32 *val)  in mv_scr_read()  argument
1336 	unsigned int ofs = mv_scr_offset(sc_reg_in);  in mv_scr_read()
1345 static int mv_scr_write(struct ata_link *link, unsigned int sc_reg_in, u32 val)  in mv_scr_write()  argument
1347 	unsigned int ofs = mv_scr_offset(sc_reg_in);  in mv_scr_write()
1351 		if (sc_reg_in == SCR_CONTROL) {  in mv_scr_write()
3013 static unsigned int mv5_scr_offset(unsigned int sc_reg_in)  in mv5_scr_offset()  argument
3017 	switch (sc_reg_in) {  in mv5_scr_offset()
3021 		ofs = sc_reg_in * sizeof(u32);  in mv5_scr_offset()
3030 static int mv5_scr_read(struct ata_link *link, unsigned int sc_reg_in, u32 *val)  in mv5_scr_read()  argument
3035 	unsigned int ofs = mv5_scr_offset(sc_reg_in);  in mv5_scr_read()
3044 static int mv5_scr_write(struct ata_link *link, unsigned int sc_reg_in, u32 val)  in mv5_scr_write()  argument
3049 	unsigned int ofs = mv5_scr_offset(sc_reg_in);  in mv5_scr_write()