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-rw-r--r--components/dfs/filesystems/romfs/dfs_romfs.c4
1 files changed, 3 insertions, 1 deletions
diff --git a/components/dfs/filesystems/romfs/dfs_romfs.c b/components/dfs/filesystems/romfs/dfs_romfs.c
index f88845f41d..c842601dc8 100644
--- a/components/dfs/filesystems/romfs/dfs_romfs.c
+++ b/components/dfs/filesystems/romfs/dfs_romfs.c
@@ -191,8 +191,10 @@ int dfs_romfs_open(struct dfs_fd *file)
rt_size_t size;
struct romfs_dirent *dirent;
struct romfs_dirent *root_dirent;
+ struct dfs_filesystem *fs;
- root_dirent = (struct romfs_dirent *)file->data;
+ fs = (struct dfs_filesystem *)file->data;
+ root_dirent = (struct romfs_dirent *)fs->data;
if (check_dirent(root_dirent) != 0)
return -EIO;