On Tue, Mar 18, 2014 at 03:53:00PM +0800, Viller Hsiao wrote: > The operand name and variable name are a little ambiguous in PATCH v2. > Therefore I tweaked and submitted PATCH v3. Please help to use them if > possible. Too late, the older versions of your patch were pulled by Linus yesterday. If you have further improvments beyond those version in Linus' tree now, please submit a new patch. Thanks! Ralf