363 static int sata_dwc_scr_read(struct ata_link *link, unsigned int scr, u32 *val)  in sata_dwc_scr_read()  argument
365 	if (scr > SCR_NOTIFICATION) {  in sata_dwc_scr_read()
366 		dev_err(link->ap->dev, "%s: Incorrect SCR offset 0x%02x\n",  in sata_dwc_scr_read()
367 			__func__, scr);  in sata_dwc_scr_read()
371 	*val = sata_dwc_readl(link->ap->ioaddr.scr_addr + (scr * 4));  in sata_dwc_scr_read()
373 		link->ap->print_id, scr, *val);  in sata_dwc_scr_read()
378 static int sata_dwc_scr_write(struct ata_link *link, unsigned int scr, u32 val)  in sata_dwc_scr_write()  argument
381 		link->ap->print_id, scr, val);  in sata_dwc_scr_write()
382 	if (scr > SCR_NOTIFICATION) {  in sata_dwc_scr_write()
383 		dev_err(link->ap->dev, "%s: Incorrect SCR offset 0x%02x\n",  in sata_dwc_scr_write()
384 			 __func__, scr);  in sata_dwc_scr_write()
387 	sata_dwc_writel(link->ap->ioaddr.scr_addr + (scr * 4), val);  in sata_dwc_scr_write()