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/md.c | 3 ++-
drivers/md/md.h | 4 ++--
2 files changed, 4 insertions(+), 3 deletions(-)
diff --git a/drivers/md/md.c b/drivers/md/md.c
index c7ecb0bffda0..d354faa95be7 100644
--- a/drivers/md/md.c
+++ b/drivers/md/md.c
@@ -993,7 +993,8 @@ int md_super_wait(struct mddev *mddev)
}
int sync_page_io(struct md_rdev *rdev, sector_t sector, int size,
- struct page *page, int op, int op_flags, bool metadata_op)
+ struct page *page, enum req_op op, blk_opf_t op_flags,
+ bool metadata_op)
{
struct bio bio;
struct bio_vec bvec;
diff --git a/drivers/md/md.h b/drivers/md/md.h
index cf2cbb17acbd..f93bf7396d86 100644
--- a/drivers/md/md.h
+++ b/drivers/md/md.h
@@ -738,8 +738,8 @@ extern void md_super_write(struct mddev *mddev, struct md_rdev *rdev,
sector_t sector, int size, struct page *page);
extern int md_super_wait(struct mddev *mddev);
extern int sync_page_io(struct md_rdev *rdev, sector_t sector, int size,
- struct page *page, int op, int op_flags,
- bool metadata_op);
+ struct page *page, enum req_op op, blk_opf_t op_flags,
+ bool metadata_op);
extern void md_do_sync(struct md_thread *thread);
extern void md_new_event(void);
extern void md_allow_write(struct mddev *mddev);
