So far, only 3 partition flags are used, it is enough to hold it in
'unsigned char'.
Cc: Ewan Milne <emilne@xxxxxxxxxx>
Signed-off-by: Ming Lei <ming.lei@xxxxxxxxxx>
---
block/partitions/check.h | 2 +-
block/partitions/core.c | 3 ++-
2 files changed, 3 insertions(+), 2 deletions(-)
diff --git a/block/partitions/check.h b/block/partitions/check.h
index c577e9ee67f0..8f0ceed06c7b 100644
--- a/block/partitions/check.h
+++ b/block/partitions/check.h
@@ -14,7 +14,7 @@ struct parsed_partitions {
struct {
sector_t from;
sector_t size;
- int flags;
+ unsigned char flags;
bool has_info;
struct partition_meta_info info;
} *parts;
diff --git a/block/partitions/core.c b/block/partitions/core.c
index f3d9ff2cafb6..430ff7863556 100644
--- a/block/partitions/core.c
+++ b/block/partitions/core.c
@@ -314,7 +314,8 @@ static DEVICE_ATTR(whole_disk, 0444, whole_disk_show, NULL);
* after all disk users are gone.
*/
static struct block_device *add_partition(struct gendisk *disk, int partno,
- sector_t start, sector_t len, int flags,
+ sector_t start, sector_t len,
+ unsigned char flags,
struct partition_meta_info *info)
{
dev_t devt = MKDEV(0, 0);
--
2.29.2
