On 05/03/2015 at 16:29:26 +0100, Alexander Stein wrote :> > + if (!regs) {> > + pr_warn("Could not map DBGU iomem range");> > + iounmap(regs);> > I guess if regs == NULL there is no need to iounmap them, no?> Indeed :)-- Alexandre Belloni, Free ElectronsEmbedded Linux, Kernel and Android engineeringhttp://free-electrons.com