nr_buf_used 233 drivers/s390/cio/qdio.h atomic_t nr_buf_used; nr_buf_used 125 drivers/s390/cio/qdio_debug.c atomic_read(&q->nr_buf_used), q->first_to_check); nr_buf_used 511 drivers/s390/cio/qdio_main.c count = min(atomic_read(&q->nr_buf_used), QDIO_MAX_BUFFERS_MASK); nr_buf_used 526 drivers/s390/cio/qdio_main.c if (atomic_sub_return(count, &q->nr_buf_used) == 0) nr_buf_used 533 drivers/s390/cio/qdio_main.c if (atomic_sub_return(count, &q->nr_buf_used) == 0) nr_buf_used 568 drivers/s390/cio/qdio_main.c if (!atomic_read(&q->nr_buf_used)) nr_buf_used 722 drivers/s390/cio/qdio_main.c count = atomic_read(&q->nr_buf_used); nr_buf_used 737 drivers/s390/cio/qdio_main.c atomic_sub(count, &q->nr_buf_used); nr_buf_used 743 drivers/s390/cio/qdio_main.c atomic_sub(count, &q->nr_buf_used); nr_buf_used 766 drivers/s390/cio/qdio_main.c return atomic_read(&q->nr_buf_used) == 0; nr_buf_used 832 drivers/s390/cio/qdio_main.c WARN_ON_ONCE(atomic_read(&q->nr_buf_used) < 0); nr_buf_used 1513 drivers/s390/cio/qdio_main.c atomic_add(count, &q->nr_buf_used); nr_buf_used 1538 drivers/s390/cio/qdio_main.c used = atomic_add_return(count, &q->nr_buf_used);