Hi Andi, Thanks for your review > From: Andi Shyti <andi.shyti@xxxxxxxxxxxxxxx> > > Hi Wentong, > > On Fri, Sep 01, 2023 at 01:36:17PM +0800, Wentong Wu wrote: > > This driver communicate with LJCA GPIO module with specific protocol > > through interfaces exported by LJCA USB driver. > > Update the driver according to LJCA USB driver's changes. > > > > Signed-off-by: Wentong Wu <wentong.wu@xxxxxxxxx> > > Reviewed-by: Sakari Ailus <sakari.ailus@xxxxxxxxxxxxxxx> > > Acked-by: Linus Walleij <linus.walleij@xxxxxxxxxx> > > Acked-by: Bartosz Golaszewski <bartosz.golaszewski@xxxxxxxxxx> > > I am not understanding this patch... Looks like a collection of random to > relevant changes you did in gpio-ljca.c. This patch is following the changes of usb-ljca, from platform_device to auxiliary_device, and ljca_transfer API's change. And others are mainly coding style's change. > > I'm not able to review this, can you please split it in minor changes? > > Meanwhile the previous patches should be able to work without this one, right? I don't think it can work without usb-ljca BR, Wentong > > Andi