Searched refs:write_ptr_pos (Results 1 – 4 of 4) sorted by relevance
76 ring_buff_p->write_ptr_pos = 0; in ring_buff_create()274 if ((read_ptr_pos == 0) && (ring_buff_p->write_ptr_pos == 0)) { in ring_buff_read_ptr_incr()278 if (read_ptr_pos < ring_buff_p->write_ptr_pos) { in ring_buff_read_ptr_incr()282 ring_buff_p->write_ptr_pos) { in ring_buff_read_ptr_incr()295 ring_buff_p->write_ptr_pos; in ring_buff_read_ptr_incr()307 ring_buff_p->write_ptr_pos; in ring_buff_read_ptr_incr()321 ring_buff_p->write_ptr_pos; in ring_buff_read_ptr_incr()334 return (ring_buff_p->write_ptr_pos); in ring_buff_write_ptr_pos_get()344 size_t write_ptr_pos; in ring_buff_write_ptr_incr() local346 write_ptr_pos = ring_buff_p->write_ptr_pos; in ring_buff_write_ptr_incr()[all …]
544 size_t write_ptr_pos; in dcam_frame_is_done() local566 write_ptr_pos = ring_buff_write_ptr_pos_get(ring_buff_p); in dcam_frame_is_done()572 ring_buff_p->buff_info_array_p[write_ptr_pos].vid_mode = vid_mode; in dcam_frame_is_done()582 ring_buff_p->buff_info_array_p[write_ptr_pos].seq_num = in dcam_frame_is_done()585 seq_num = ring_buff_p->buff_info_array_p[write_ptr_pos].seq_num; in dcam_frame_is_done()589 ring_buff_p->buff_info_array_p[write_ptr_pos].timestamp = gethrtime(); in dcam_frame_is_done()
692 size_t read_ptr_pos, write_ptr_pos; in dcam_read() local725 write_ptr_pos = ring_buff_write_ptr_pos_get(ring_buff_p); in dcam_read()727 if (read_ptr_pos != write_ptr_pos) { in dcam_read()732 if (write_ptr_pos == 0) { in dcam_read()735 read_ptr_pos = write_ptr_pos - 1; in dcam_read()1004 softc_p->ring_buff_p->write_ptr_pos; in dcam_ioctl()1053 size_t read_ptr_pos, write_ptr_pos; in dcam_chpoll() local1075 write_ptr_pos = in dcam_chpoll()1078 if (read_ptr_pos != write_ptr_pos) { in dcam_chpoll()
95 size_t write_ptr_pos; member