md/raid1: Use the new blk_opf_t type

Improve static type checking by using the new blk_opf_t type for
variables that represent request flags.

Acked-by: Song Liu <song@kernel.org>
Signed-off-by: Bart Van Assche <bvanassche@acm.org>
Link: https://lore.kernel.org/r/20220714180729.1065367-35-bvanassche@acm.org
Signed-off-by: Jens Axboe <axboe@kernel.dk>

diff --git a/drivers/md/raid1.c b/drivers/md/raid1.c
index 8f1a2e4..05d8438 100644 (file)
--- a/drivers/md/raid1.c
+++ b/drivers/md/raid1.c
@@ -1220,8 +1220,8 @@ static void raid1_read_request(struct mddev *mddev, struct bio *bio,
        struct raid1_info *mirror;
        struct bio *read_bio;
        struct bitmap *bitmap = mddev->bitmap;
-       const int op = bio_op(bio);
-       const unsigned long do_sync = (bio->bi_opf & REQ_SYNC);
+       const enum req_op op = bio_op(bio);
+       const blk_opf_t do_sync = bio->bi_opf & REQ_SYNC;
        int max_sectors;
        int rdisk;
        bool r1bio_existed = !!r1_bio;