Avoid that sparse reports the following complaints:
block/elevator.c:541:29: warning: incorrect type in assignment (different base types)
block/elevator.c:541:29: expected bool [unsigned] [usertype] next_sorted
block/elevator.c:541:29: got restricted req_flags_t
block/blk-mq-debugfs.c:92:54: warning: cast from restricted req_flags_t
Signed-off-by: Bart Van Assche <bart.vanassche@xxxxxxxxxxx>
Cc: Omar Sandoval <osandov@xxxxxx>
---
block/blk-mq-debugfs.c | 3 ++-
block/elevator.c | 2 +-
2 files changed, 3 insertions(+), 2 deletions(-)
diff --git a/block/blk-mq-debugfs.c b/block/blk-mq-debugfs.c
index 7bcd4b6edf83..aece9116b4f6 100644
--- a/block/blk-mq-debugfs.c
+++ b/block/blk-mq-debugfs.c
@@ -89,7 +89,8 @@ static int blk_mq_debugfs_rq_show(struct seq_file *m, void *v)
struct request *rq = list_entry_rq(v);
seq_printf(m, "%p {.cmd_type=%u, .cmd_flags=0x%x, .rq_flags=0x%x, .tag=%d, .internal_tag=%d}\n",
- rq, rq->cmd_type, rq->cmd_flags, (unsigned int)rq->rq_flags,
+ rq, rq->cmd_type, rq->cmd_flags,
+ (__force unsigned int)rq->rq_flags,
rq->tag, rq->internal_tag);
return 0;
}
diff --git a/block/elevator.c b/block/elevator.c
index ef7f59469acc..9138efeee0c8 100644
--- a/block/elevator.c
+++ b/block/elevator.c
@@ -538,7 +538,7 @@ void elv_merge_requests(struct request_queue *q, struct request *rq,
if (e->uses_mq && e->type->ops.mq.requests_merged)
e->type->ops.mq.requests_merged(q, rq, next);
else if (e->type->ops.sq.elevator_merge_req_fn) {
- next_sorted = next->rq_flags & RQF_SORTED;
+ next_sorted = (__force bool)(next->rq_flags & RQF_SORTED);
if (next_sorted)
e->type->ops.sq.elevator_merge_req_fn(q, rq, next);
}
--
2.11.0
--
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