Improve static type checking by using the enum req_op type for variables
that represent a request operation and the new blk_opf_t type for
variables that represent request flags.
Cc: Song Liu <song@xxxxxxxxxx>
Signed-off-by: Bart Van Assche <bvanassche@xxxxxxx>
---
drivers/md/raid5.c | 5 +++--
1 file changed, 3 insertions(+), 2 deletions(-)
diff --git a/drivers/md/raid5.c b/drivers/md/raid5.c
index 5d09256d7f81..b11d8b6a2dc2 100644
--- a/drivers/md/raid5.c
+++ b/drivers/md/raid5.c
@@ -1082,7 +1082,8 @@ static void ops_run_io(struct stripe_head *sh, struct stripe_head_state *s)
should_defer = conf->batch_bio_dispatch && conf->group_cnt;
for (i = disks; i--; ) {
- int op, op_flags = 0;
+ enum req_op op;
+ blk_opf_t op_flags = 0;
int replace_only = 0;
struct bio *bi, *rbi;
struct md_rdev *rdev, *rrdev = NULL;
@@ -5896,7 +5897,7 @@ static bool raid5_make_request(struct mddev *mddev, struct bio * bi)
(unsigned long long)logical_sector);
sh = raid5_get_active_stripe(conf, new_sector, previous,
- (bi->bi_opf & REQ_RAHEAD), 0);
+ !!(bi->bi_opf & REQ_RAHEAD), 0);
if (sh) {
if (unlikely(previous)) {
/* expansion might have moved on while waiting for a
