From: Yu Kuai <yukuai3@xxxxxxxxxx>
drivers/md/md-cluster.c:1220:22: warning: incorrect type in assignment (different base types)
drivers/md/md-cluster.c:1220:22: expected unsigned long my_sync_size
drivers/md/md-cluster.c:1220:22: got restricted __le64 [usertype] sync_size
drivers/md/md-cluster.c:1252:35: warning: incorrect type in assignment (different base types)
drivers/md/md-cluster.c:1252:35: expected unsigned long sync_size
drivers/md/md-cluster.c:1252:35: got restricted __le64 [usertype] sync_size
drivers/md/md-cluster.c:1253:41: warning: restricted __le64 degrades to integer
Fix the warnings by using le64_to_cpu() to convet __le64 to integer.
Signed-off-by: Yu Kuai <yukuai3@xxxxxxxxxx>
---
drivers/md/md-cluster.c | 6 +++---
1 file changed, 3 insertions(+), 3 deletions(-)
diff --git a/drivers/md/md-cluster.c b/drivers/md/md-cluster.c
index 1d0db62f0351..e642361b6526 100644
--- a/drivers/md/md-cluster.c
+++ b/drivers/md/md-cluster.c
@@ -1217,7 +1217,7 @@ static int cluster_check_sync_size(struct mddev *mddev)
struct dlm_lock_resource *bm_lockres;
sb = kmap_atomic(bitmap->storage.sb_page);
- my_sync_size = sb->sync_size;
+ my_sync_size = le64_to_cpu(sb->sync_size);
kunmap_atomic(sb);
for (i = 0; i < node_num; i++) {
@@ -1249,8 +1249,8 @@ static int cluster_check_sync_size(struct mddev *mddev)
sb = kmap_atomic(bitmap->storage.sb_page);
if (sync_size == 0)
- sync_size = sb->sync_size;
- else if (sync_size != sb->sync_size) {
+ sync_size = le64_to_cpu(sb->sync_size);
+ else if (sync_size != le64_to_cpu(sb->sync_size)) {
kunmap_atomic(sb);
md_bitmap_free(bitmap);
return -1;
--
2.39.2
