editorial cleanup

Author: bashbaug

api/opencl_runtime_layer.asciidoc

@@ -11037,20 +11037,20 @@ Otherwise, it returns one of the following errors:
     This error code is <<unified-spec, missing before>> version 2.0.
   * {CL_INVALID_ARG_SIZE}
     ** if _arg_value_ points to a memory object and _arg_size_ is not equal to
-    `sizeof({cl_mem_TYPE})`, or
+    `sizeof({cl_mem_TYPE})`
     ** if _arg_value_ points to a sampler object and _arg_size_ is not equal to
-    `sizeof({cl_sampler_TYPE})`, or
+    `sizeof({cl_sampler_TYPE})`
     ** if _arg_value_ points to a device queue object and _arg_size_ is not
-    equal to `sizeof({cl_command_queue_TYPE})`, or
+    equal to `sizeof({cl_command_queue_TYPE})`
     ** if the kernel argument is a pointer to the the `local` address space and
-    _arg_size_ is zero, or
+    _arg_size_ is zero
     ** if _arg_value_ points to the data to be used as the kernel argument value
     and _arg_size_ does not match the size of the data type for the argument
   * {CL_INVALID_ARG_VALUE}
     ** if _arg_value_ is not a valid value.
     ** if the argument is an image declared with the `read_only` qualifier and
     _arg_value_ points to an image object created with the memory flag
-    {CL_MEM_WRITE_ONLY}, or
+    {CL_MEM_WRITE_ONLY}
     ** if the argument is an image declared with the `write_only` qualifier and
     _arg_value_ points to an image object created with the memory flag
     {CL_MEM_READ_ONLY}