need_tx           411 arch/sparc/kernel/viohs.c 	int need_rx, need_tx;
need_tx           414 arch/sparc/kernel/viohs.c 	need_tx = (vio->dr_state & VIO_DR_STATE_TXREQ);
need_tx           420 arch/sparc/kernel/viohs.c 	if (need_tx &&