1 files changed, 4 insertions, 0 deletions

diff --git a/fs/logfs/super.c b/fs/logfs/super.c
index edd99487f93a..2b2693851969 100644
--- a/fs/logfs/super.c
+++ b/fs/logfs/super.c
@@ -138,10 +138,14 @@ static int logfs_sb_set(struct super_block *sb, void *_super)
         sb->s_fs_info = super;
         sb->s_mtd = super->s_mtd;
         sb->s_bdev = super->s_bdev;
+#ifdef CONFIG_BLOCK
         if (sb->s_bdev)
                 sb->s_bdi = &bdev_get_queue(sb->s_bdev)->backing_dev_info;
+#endif
+#ifdef CONFIG_MTD
         if (sb->s_mtd)
                 sb->s_bdi = sb->s_mtd->backing_dev_info;
+#endif
         return 0;
 }