Lines Matching refs:ic_flags
78 int ic_flags; member
132 while (sc->ic_flags & IC_BUFFERS_BUSY) { in ic_alloc_buffers()
133 sc->ic_flags |= IC_BUFFER_WAITER; in ic_alloc_buffers()
135 sc->ic_flags &= ~IC_BUFFER_WAITER; in ic_alloc_buffers()
282 sc->ic_flags |= IC_IFBUF_BUSY; in icintr()
289 sc->ic_flags &= ~IC_IFBUF_BUSY; in icintr()
290 if ((sc->ic_flags & (IC_BUFFERS_BUSY | IC_BUFFER_WAITER)) == in icintr()
374 if (sc->ic_flags & IC_SENDING) { in icoutput()
400 sc->ic_flags |= (IC_SENDING | IC_OBUF_BUSY); in icoutput()
416 sc->ic_flags &= ~(IC_SENDING | IC_OBUF_BUSY); in icoutput()
417 if ((sc->ic_flags & (IC_BUFFERS_BUSY | IC_BUFFER_WAITER)) == in icoutput()