Lines Matching defs:control
278 skb_pull(skb, 1); /* remove control field */
456 u8 control;
466 control = skb->data[0];
468 switch (control & SHDLC_CONTROL_HEAD_MASK) {
474 ns = (control & SHDLC_CONTROL_NS_MASK) >> 3;
475 nr = control & SHDLC_CONTROL_NR_MASK;
482 s_frame_type = (control & SHDLC_CONTROL_TYPE_MASK) >> 3;
483 nr = control & SHDLC_CONTROL_NR_MASK;
488 u_frame_modifier = control & SHDLC_CONTROL_M_MASK;
492 pr_err("UNKNOWN Control=%d\n", control);