[PATCH v3] btrfs: fix bare unsigned declarations

[Anand Jain <anand.jain@oracle.com>]

We have btrfs_fs_info::data_chunk_allocations and
btrfs_fs_info::metadata_ratio declared as unsigned which would
be unsinged int and kernel style prefers unsigned int over bare
unsigned. So this patch changes them to u32.

Signed-off-by: Anand Jain <anand.jain@oracle.com>
---
v2->v3: @old_metadata_ratio change it to u32
v1->v2: Update change log.

 fs/btrfs/ctree.h | 4 ++--
 fs/btrfs/super.c | 2 +-
 2 files changed, 3 insertions(+), 3 deletions(-)

diff --git a/fs/btrfs/ctree.h b/fs/btrfs/ctree.h
index 0b67ee4dcb6e..32ea4cb839c4 100644
--- a/fs/btrfs/ctree.h
+++ b/fs/btrfs/ctree.h
@@ -994,8 +994,8 @@ struct btrfs_fs_info {
 	struct btrfs_balance_control *balance_ctl;
 	wait_queue_head_t balance_wait_q;
 
-	unsigned data_chunk_allocations;
-	unsigned metadata_ratio;
+	u32 data_chunk_allocations;
+	u32 metadata_ratio;
 
 	void *bdev_holder;
 
diff --git a/fs/btrfs/super.c b/fs/btrfs/super.c
index f92f2e1ec00b..8f78fb2b8204 100644
--- a/fs/btrfs/super.c
+++ b/fs/btrfs/super.c
@@ -1737,7 +1737,7 @@ static int btrfs_remount(struct super_block *sb, int *flags, char *data)
 	unsigned long old_compress_type = fs_info->compress_type;
 	u32 old_max_inline = fs_info->max_inline;
 	u32 old_thread_pool_size = fs_info->thread_pool_size;
-	unsigned int old_metadata_ratio = fs_info->metadata_ratio;
+	u32 old_metadata_ratio = fs_info->metadata_ratio;
 	int ret;
 
 	sync_filesystem(sb);
-- 
2.7.0