Symbol: get_buf_state
drivers/s390/cio/qdio_main.c
1291
get_buf_state(q, prev_buf(bufnr), &state, 0) > 0 &&
drivers/s390/cio/qdio_main.c
389
return get_buf_state(q, bufnr, state, 0);
drivers/s390/cio/qdio_main.c
535
get_buf_state(q, start, &state, 0);