diff --git a/fs/btrfs/ioctl.c b/fs/btrfs/ioctl.c
index 09943e396c771193e78d7a8a0343c207ad1f4bc2..2fdc34a67139f46ba330c9d299266fa1686a471f 100644
--- a/fs/btrfs/ioctl.c
+++ b/fs/btrfs/ioctl.c
@@ -5227,7 +5227,7 @@ static long btrfs_ioctl_qgroup_create(struct file *file, void __user *arg)
 	}
 
 	if (sa->create) {
-		ret = btrfs_create_qgroup(trans, fs_info, sa->qgroupid);
+		ret = btrfs_create_qgroup(trans, sa->qgroupid);
 	} else {
 		ret = btrfs_remove_qgroup(trans, fs_info, sa->qgroupid);
 	}
diff --git a/fs/btrfs/qgroup.c b/fs/btrfs/qgroup.c
index 8c6f594a7ee834a5af22aa66d66860c3e157db1e..9c97be3fbf354252b907b16cd9d7211a5adef53f 100644
--- a/fs/btrfs/qgroup.c
+++ b/fs/btrfs/qgroup.c
@@ -1364,9 +1364,9 @@ int btrfs_del_qgroup_relation(struct btrfs_trans_handle *trans, u64 src,
 	return ret;
 }
 
-int btrfs_create_qgroup(struct btrfs_trans_handle *trans,
-			struct btrfs_fs_info *fs_info, u64 qgroupid)
+int btrfs_create_qgroup(struct btrfs_trans_handle *trans, u64 qgroupid)
 {
+	struct btrfs_fs_info *fs_info = trans->fs_info;
 	struct btrfs_root *quota_root;
 	struct btrfs_qgroup *qgroup;
 	int ret = 0;
diff --git a/fs/btrfs/qgroup.h b/fs/btrfs/qgroup.h
index 539d4c449f26ea3d8d4bbecb8063ca89d572fa7e..03adfedd9d017e67be2b3805806718be100159bb 100644
--- a/fs/btrfs/qgroup.h
+++ b/fs/btrfs/qgroup.h
@@ -151,8 +151,7 @@ int btrfs_add_qgroup_relation(struct btrfs_trans_handle *trans, u64 src,
 			      u64 dst);
 int btrfs_del_qgroup_relation(struct btrfs_trans_handle *trans, u64 src,
 			      u64 dst);
-int btrfs_create_qgroup(struct btrfs_trans_handle *trans,
-			struct btrfs_fs_info *fs_info, u64 qgroupid);
+int btrfs_create_qgroup(struct btrfs_trans_handle *trans, u64 qgroupid);
 int btrfs_remove_qgroup(struct btrfs_trans_handle *trans,
 			      struct btrfs_fs_info *fs_info, u64 qgroupid);
 int btrfs_limit_qgroup(struct btrfs_trans_handle *trans,
diff --git a/fs/btrfs/tests/qgroup-tests.c b/fs/btrfs/tests/qgroup-tests.c
index ace94db09d29dc37bc8273e2ec012a2473bec6a1..b5e332d45d374cac68216df9117d8ee1a0af7e17 100644
--- a/fs/btrfs/tests/qgroup-tests.c
+++ b/fs/btrfs/tests/qgroup-tests.c
@@ -216,7 +216,7 @@ static int test_no_shared_qgroup(struct btrfs_root *root,
 	btrfs_init_dummy_trans(&trans, fs_info);
 
 	test_msg("qgroup basic add");
-	ret = btrfs_create_qgroup(NULL, fs_info, BTRFS_FS_TREE_OBJECTID);
+	ret = btrfs_create_qgroup(&trans, BTRFS_FS_TREE_OBJECTID);
 	if (ret) {
 		test_err("couldn't create a qgroup %d", ret);
 		return ret;
@@ -322,7 +322,7 @@ static int test_multiple_refs(struct btrfs_root *root,
 	 * We have BTRFS_FS_TREE_OBJECTID created already from the
 	 * previous test.
 	 */
-	ret = btrfs_create_qgroup(NULL, fs_info, BTRFS_FIRST_FREE_OBJECTID);
+	ret = btrfs_create_qgroup(&trans, BTRFS_FIRST_FREE_OBJECTID);
 	if (ret) {
 		test_err("couldn't create a qgroup %d", ret);
 		return ret;