From 83447a51b664df5a9ace0bb74740fe8259473950 Mon Sep 17 00:00:00 2001
From: Marko Bencun <mbencun@gmail.com>
Date: Wed, 11 Sep 2013 15:15:48 +0200
Subject: [PATCH] _c_buffer_from_obj: do not allow None

---
 pyopencl/cffi_cl.py | 3 ---
 1 file changed, 3 deletions(-)

diff --git a/pyopencl/cffi_cl.py b/pyopencl/cffi_cl.py
index ea0907ef..b9e8dc25 100644
--- a/pyopencl/cffi_cl.py
+++ b/pyopencl/cffi_cl.py
@@ -216,9 +216,6 @@ def _c_buffer_from_obj(obj, writable=False):
     a data stream to a C function. The dummy variable exists only to ensure that the Python object referencing the
     C buffer is not garbage collected at the end of this function, making the C buffer itself invalid.
     """
-    
-    if obj is None:
-        return _ffi.NULL, 0
 
     if _PYPY:
         # {{{ special case: numpy (also works with numpypy)
-- 
GitLab