ext4: remove old feature helpers

Use the ext4_{has,set,clear}_feature_* helpers to replace the old
feature helpers.

Signed-off-by: Kaho Ng <ngkaho1234@gmail.com>
Signed-off-by: Theodore Ts'o <tytso@mit.edu>
Reviewed-by: Jan Kara <jack@suse.cz>
Reviewed-by: Darrick J. Wong <darrick.wong@oracle.com>
diff --git a/fs/ext4/ialloc.c b/fs/ext4/ialloc.c
index 9e66cd1..170421e 100644
--- a/fs/ext4/ialloc.c
+++ b/fs/ext4/ialloc.c
@@ -802,7 +802,7 @@
 	} else
 		inode_init_owner(inode, dir, mode);
 
-	if (EXT4_HAS_RO_COMPAT_FEATURE(sb, EXT4_FEATURE_RO_COMPAT_PROJECT) &&
+	if (ext4_has_feature_project(sb) &&
 	    ext4_test_inode_flag(dir, EXT4_INODE_PROJINHERIT))
 		ei->i_projid = EXT4_I(dir)->i_projid;
 	else