[S390] qdio slsb processing state.

The last SLSB has to be set to STATE_PROCESSING if we really want to
use the PROCESSING feature.
Signed-off-by: Frank Pavlic <fpavlic@de.ibm.com>
Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>

drivers/s390/cio/qdio.c

@@ -1129,7 +1129,7 @@ qdio_get_inbound_buffer_frontier(struct qdio_q *q)
 
 #ifdef QDIO_USE_PROCESSING_STATE
 	if (last_position>=0)
-		set_slsb(q, &last_position, SLSB_P_INPUT_NOT_INIT, &count);
+		set_slsb(q, &last_position, SLSB_P_INPUT_PROCESSING, &count);
 #endif /* QDIO_USE_PROCESSING_STATE */
 
 	QDIO_DBF_HEX4(0,trace,&q->first_to_check,sizeof(int));