From 8e18ebef4dd4c83cea65730821da423553ed6019 Mon Sep 17 00:00:00 2001 From: Jens Axboe Date: Sat, 10 Nov 2018 13:03:52 -0700 Subject: [PATCH] null_blk: remove unused nullb device MIME-Version: 1.0 Content-Type: text/plain; charset=utf8 Content-Transfer-Encoding: 8bit The compiler rightfully complains: drivers/block/null_blk_main.c: In function ‘null_complete_rq’: drivers/block/null_blk_main.c:647:16: warning: unused variable ‘nullb’ [-Wunused-variable] struct nullb *nullb = rq->q->queuedata; ^~~~~ Fixes: 49f6613632f9 ("nullb: remove leftover legacy request code") Signed-off-by: Jens Axboe --- drivers/block/null_blk_main.c | 2 -- 1 file changed, 2 deletions(-) diff --git a/drivers/block/null_blk_main.c b/drivers/block/null_blk_main.c index 16ba3db2a015a..63c23fcfc4df8 100644 --- a/drivers/block/null_blk_main.c +++ b/drivers/block/null_blk_main.c @@ -644,8 +644,6 @@ static void null_cmd_end_timer(struct nullb_cmd *cmd) static void null_complete_rq(struct request *rq) { - struct nullb *nullb = rq->q->queuedata; - end_cmd(blk_mq_rq_to_pdu(rq)); } -- 2.39.2