Lines Matching refs:rd
455 s->hdlcrx.hbuf.rd = s->hdlcrx.hbuf.wr = 0; in hdlcdrv_open()
459 s->hdlctx.hbuf.rd = s->hdlctx.hbuf.wr = 0; in hdlcdrv_open()
586 if (s->bitbuf_channel.rd == s->bitbuf_channel.wr) in hdlcdrv_ioctl()
589 s->bitbuf_channel.buffer[s->bitbuf_channel.rd]; in hdlcdrv_ioctl()
590 s->bitbuf_channel.rd = (s->bitbuf_channel.rd+1) % in hdlcdrv_ioctl()
599 if (s->bitbuf_hdlc.rd == s->bitbuf_hdlc.wr) in hdlcdrv_ioctl()
602 s->bitbuf_hdlc.buffer[s->bitbuf_hdlc.rd]; in hdlcdrv_ioctl()
603 s->bitbuf_hdlc.rd = (s->bitbuf_hdlc.rd+1) % in hdlcdrv_ioctl()
651 s->hdlcrx.hbuf.rd = s->hdlcrx.hbuf.wr = 0; in hdlcdrv_setup()
656 s->hdlctx.hbuf.rd = s->hdlctx.hbuf.wr = 0; in hdlcdrv_setup()
666 s->bitbuf_channel.rd = s->bitbuf_channel.wr = 0; in hdlcdrv_setup()
669 s->bitbuf_hdlc.rd = s->bitbuf_hdlc.wr = 0; in hdlcdrv_setup()