From 70246286e94c335b5bea0cbc68a17a96dd620281 Mon Sep 17 00:00:00 2001 From: Christoph Hellwig Date: Tue, 19 Jul 2016 11:28:41 +0200 Subject: block: get rid of bio_rw and READA These two are confusing leftover of the old world order, combining values of the REQ_OP_ and REQ_ namespaces. For callers that don't special case we mostly just replace bi_rw with bio_data_dir or op_is_write, except for the few cases where a switch over the REQ_OP_ values makes more sense. Any check for READA is replaced with an explicit check for REQ_RAHEAD. Also remove the READA alias for REQ_RAHEAD. Signed-off-by: Christoph Hellwig Reviewed-by: Johannes Thumshirn Reviewed-by: Mike Christie Signed-off-by: Jens Axboe --- drivers/block/null_blk.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'drivers/block/null_blk.c') diff --git a/drivers/block/null_blk.c b/drivers/block/null_blk.c index cab97593ba54..75a7f88d6717 100644 --- a/drivers/block/null_blk.c +++ b/drivers/block/null_blk.c @@ -448,7 +448,7 @@ static int null_lnvm_submit_io(struct nvm_dev *dev, struct nvm_rq *rqd) struct request *rq; struct bio *bio = rqd->bio; - rq = blk_mq_alloc_request(q, bio_rw(bio), 0); + rq = blk_mq_alloc_request(q, bio_data_dir(bio), 0); if (IS_ERR(rq)) return -ENOMEM; -- cgit v1.2.1