Em seg, 2021-04-12 às 18:11 +0300, Laurent Pinchart escreveu: > Hi Aline, > > On Mon, Apr 12, 2021 at 10:58:45AM -0300, ascordeiro wrote: > > Em seg, 2021-04-12 às 16:40 +0300, Laurent Pinchart escreveu: > > > While testing on a device isn't a requirement as you can't be > > > expected > > > to have the necessary hardware, changes are expected to be at > > > least > > > compile-tested before being submitted. > > > > Hi Laurent, > > > > I thought recompiling the kernel would be enough in this case. > > I recompiled it in native Ubuntu 16.04 without errors. > > Did it compile the driver you modified ? > I'm sorry, It didn't. I forgot to enable the option to compile the driver as a module in "make menuconfig" and now I'm seeing the problems I generated. Thank you for warning me, Aline