1527   struct ring_elt *first_link = NULL;  in allocate_buffer_ring()  local
1574       first_link = temp_link;  in allocate_buffer_ring()
1629   if (first_link) {  /* SAF Prefast made me do it... */  in allocate_buffer_ring()
1630     first_link->next = temp_link;  in allocate_buffer_ring()
1633   return(first_link); /* it's a circle, doesn't matter which we return */  in allocate_buffer_ring()
1694     struct ring_elt *first_link;  in allocate_exs_buffer_ring()  local
1763     first_link = (struct ring_elt *) malloc (width * sizeof (struct ring_elt));  in allocate_exs_buffer_ring()
1764     if (first_link == NULL) {  in allocate_exs_buffer_ring()
1770     prev_link = first_link + width - 1;  in allocate_exs_buffer_ring()
1772     for (i = 0, temp_link = first_link; i < width; i++, temp_link++) {  in allocate_exs_buffer_ring()
1812     return (first_link);  /* it is a circle, doesn't matter which we return */  in allocate_exs_buffer_ring()
1838   struct ring_elt *first_link = NULL;  in alloc_sendfile_buf_ring()  local
1951       first_link = temp_link;  in alloc_sendfile_buf_ring()
1972   first_link->next = temp_link;  in alloc_sendfile_buf_ring()
1974   return(first_link); /* it's a dummy ring */  in alloc_sendfile_buf_ring()