btrfs: remove unused parameter from __btrfs_alloc_chunk

We grab fs_info from other parameters.

Reviewed-by: Liu Bo <bo.li.liu@oracle.com>
Signed-off-by: David Sterba <dsterba@suse.com>

diff --git a/fs/btrfs/volumes.c b/fs/btrfs/volumes.c
index 3c3c69c..d234625 100644 (file)
--- a/fs/btrfs/volumes.c
+++ b/fs/btrfs/volumes.c
@@ -4584,8 +4584,7 @@ static void check_raid56_incompat_flag(struct btrfs_fs_info *info, u64 type)
                                / sizeof(struct btrfs_stripe) + 1)
 
 static int __btrfs_alloc_chunk(struct btrfs_trans_handle *trans,
-                              struct btrfs_fs_info *fs_info, u64 start,
-                              u64 type)
+                              u64 start, u64 type)
 {
        struct btrfs_fs_info *info = trans->fs_info;
        struct btrfs_fs_devices *fs_devices = info->fs_devices;
@@ -5009,7 +5008,7 @@ int btrfs_alloc_chunk(struct btrfs_trans_handle *trans,
 
        ASSERT(mutex_is_locked(&fs_info->chunk_mutex));
        chunk_offset = find_next_chunk(fs_info);
-       return __btrfs_alloc_chunk(trans, fs_info, chunk_offset, type);
+       return __btrfs_alloc_chunk(trans, chunk_offset, type);
 }
 
 static noinline int init_first_rw_device(struct btrfs_trans_handle *trans,
@@ -5024,14 +5023,13 @@ static noinline int init_first_rw_device(struct btrfs_trans_handle *trans,
 
        chunk_offset = find_next_chunk(fs_info);
        alloc_profile = btrfs_get_alloc_profile(extent_root, 0);
-       ret = __btrfs_alloc_chunk(trans, fs_info, chunk_offset, alloc_profile);
+       ret = __btrfs_alloc_chunk(trans, chunk_offset, alloc_profile);
        if (ret)
                return ret;
 
        sys_chunk_offset = find_next_chunk(fs_info);
        alloc_profile = btrfs_get_alloc_profile(fs_info->chunk_root, 0);
-       ret = __btrfs_alloc_chunk(trans, fs_info, sys_chunk_offset,
-                                 alloc_profile);
+       ret = __btrfs_alloc_chunk(trans, sys_chunk_offset, alloc_profile);
        return ret;
 }