47 	u32 gccr;  in ravb_ptp_time_write()  local
53 	gccr = ravb_read(ndev, GCCR);  in ravb_ptp_time_write()
54 	if (gccr & GCCR_LTO)  in ravb_ptp_time_write()
59 	ravb_write(ndev, gccr | GCCR_LTO, GCCR);  in ravb_ptp_time_write()
74 	u32 gccr;  in ravb_ptp_update_compare()  local
81 	gccr = ravb_read(ndev, GCCR);  in ravb_ptp_update_compare()
82 	if (gccr & GCCR_LPTC)  in ravb_ptp_update_compare()
85 	ravb_write(ndev, gccr | GCCR_LPTC, GCCR);  in ravb_ptp_update_compare()
99 	u32 gccr;  in ravb_ptp_adjfreq()  local
114 	gccr = ravb_read(ndev, GCCR);  in ravb_ptp_adjfreq()
115 	if (gccr & GCCR_LTI) {  in ravb_ptp_adjfreq()
120 	ravb_write(ndev, gccr | GCCR_LTI, GCCR);  in ravb_ptp_adjfreq()