435 	struct ip_sf_list *psf, *psf_next, *psf_prev, **psf_list;  in add_grec()  local
466 	for (psf = *psf_list; psf; psf = psf_next) {  in add_grec()
469 		psf_next = psf->sf_next;  in add_grec()
576 	struct ip_sf_list *psf_prev, *psf_next, *psf;  in igmpv3_clear_zeros()  local
579 	for (psf = *ppsf; psf; psf = psf_next) {  in igmpv3_clear_zeros()
580 		psf_next = psf->sf_next;  in igmpv3_clear_zeros()
1110 	struct ip_sf_list *psf, *psf_next;  in igmpv3_del_delrec()  local
1127 		for (psf = pmc->tomb; psf; psf = psf_next) {  in igmpv3_del_delrec()
1128 			psf_next = psf->sf_next;  in igmpv3_del_delrec()
1154 		struct ip_sf_list *psf, *psf_next;  in igmpv3_clear_delrec()  local
1160 		for (; psf; psf = psf_next) {  in igmpv3_clear_delrec()
1161 			psf_next = psf->sf_next;  in igmpv3_clear_delrec()