tools/cephfs-shell: Fix flake8 errors

Signed-off-by: Kotresh HR <khiremat@redhat.com>

diff --git a/src/tools/cephfs/cephfs-shell b/src/tools/cephfs/cephfs-shell
index 81e25d16dae9e273cdee9487681be64b549f3fa1..efcef35f845bba4e951de0409c25ccc9d9adbda6 100755 (executable)
--- a/src/tools/cephfs/cephfs-shell
+++ b/src/tools/cephfs/cephfs-shell
@@ -97,10 +97,10 @@ def get_chunks(file_size):
     chunk_start = 0
     chunk_size = 0x20000  # 131072 bytes, default max ssl buffer size
     while chunk_start + chunk_size < file_size:
-        yield(chunk_start, chunk_size)
+        yield (chunk_start, chunk_size)
         chunk_start += chunk_size
     final_chunk_size = file_size - chunk_start
-    yield(chunk_start, final_chunk_size)
+    yield (chunk_start, final_chunk_size)
 
 
 def to_bytes(param):