From ecaf97f474447821ade290cebbe82bc9b6b23cff Mon Sep 17 00:00:00 2001 From: Jens Axboe Date: Tue, 9 Nov 2021 15:08:11 -0700 Subject: block: use enum type for blk_mq_alloc_data->rq_flags kernel test robot reports that we now trigger some sparse warnings: block/blk-mq.h:169:32: sparse: sparse: restricted req_flags_t degrades to integer block/blk-mq.h:169:32: sparse: sparse: restricted req_flags_t degrades to integer block/blk-mq.h:169:32: sparse: sparse: restricted req_flags_t degrades to integer which is due to ->rq_flags being an unsigned int, rather than the stronger type req_flags_t enum. Change the type to req_flags_t to silence this warning. Fixes: 56f8da642bd8 ("block: add rq_flags to struct blk_mq_alloc_data") Reported-by: kernel test robot Reviewed-by: Bart Van Assche Signed-off-by: Jens Axboe --- block/blk-mq.h | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'block/blk-mq.h') diff --git a/block/blk-mq.h b/block/blk-mq.h index cb0b5482ca5e..39370bbdf3b6 100644 --- a/block/blk-mq.h +++ b/block/blk-mq.h @@ -149,7 +149,7 @@ struct blk_mq_alloc_data { blk_mq_req_flags_t flags; unsigned int shallow_depth; unsigned int cmd_flags; - unsigned int rq_flags; + req_flags_t rq_flags; /* allocate multiple requests/tags in one go */ unsigned int nr_tags; -- cgit v1.2.3