642 	u8 hdr_ctl, val;  in b53_brcm_hdr_setup()  local
662 	b53_read8(dev, B53_CTRL_PAGE, B53_SWITCH_MODE, &hdr_ctl);  in b53_brcm_hdr_setup()
664 		hdr_ctl |= SM_SW_FWD_MODE;  in b53_brcm_hdr_setup()
666 		hdr_ctl &= ~SM_SW_FWD_MODE;  in b53_brcm_hdr_setup()
667 	b53_write8(dev, B53_CTRL_PAGE, B53_SWITCH_MODE, hdr_ctl);  in b53_brcm_hdr_setup()
670 	b53_read8(dev, B53_MGMT_PAGE, B53_GLOBAL_CONFIG, &hdr_ctl);  in b53_brcm_hdr_setup()
672 		hdr_ctl |= GC_FRM_MGMT_PORT_MII;  in b53_brcm_hdr_setup()
674 		hdr_ctl |= GC_FRM_MGMT_PORT_M;  in b53_brcm_hdr_setup()
675 	b53_write8(dev, B53_MGMT_PAGE, B53_GLOBAL_CONFIG, hdr_ctl);  in b53_brcm_hdr_setup()
678 	b53_read8(dev, B53_MGMT_PAGE, B53_BRCM_HDR, &hdr_ctl);  in b53_brcm_hdr_setup()
680 		hdr_ctl |= val;  in b53_brcm_hdr_setup()
682 		hdr_ctl &= ~val;  in b53_brcm_hdr_setup()
683 	b53_write8(dev, B53_MGMT_PAGE, B53_BRCM_HDR, hdr_ctl);  in b53_brcm_hdr_setup()