I see there will be multiple files, but there will be no conflict if keep as the main file name unchanged, right? If so, I prefer keep as it was. On 11/30/20 9:31 PM, Daniel Scally wrote: > ipu3-cio2 driver needs extending with multiple files; rename the main > source file and specify the renamed file in Makefile to accommodate that. > > Suggested-by: Andy Shevchenko <andriy.shevchenko@xxxxxxxxxxxxxxx> > Reviewed-by: Andy Shevchenko <andriy.shevchenko@xxxxxxxxxxxxxxx> > Reviewed-by: Laurent Pinchart <laurent.pinchart@xxxxxxxxxxxxxxxx> > Signed-off-by: Daniel Scally <djrscally@xxxxxxxxx> > --- > Changes since RFC v3: > > - None > > drivers/media/pci/intel/ipu3/Makefile | 2 ++ > drivers/media/pci/intel/ipu3/{ipu3-cio2.c => ipu3-cio2-main.c} | 0 > 2 files changed, 2 insertions(+) > rename drivers/media/pci/intel/ipu3/{ipu3-cio2.c => ipu3-cio2-main.c} (100%) > > diff --git a/drivers/media/pci/intel/ipu3/Makefile b/drivers/media/pci/intel/ipu3/Makefile > index 98ddd5beafe0..429d516452e4 100644 > --- a/drivers/media/pci/intel/ipu3/Makefile > +++ b/drivers/media/pci/intel/ipu3/Makefile > @@ -1,2 +1,4 @@ > # SPDX-License-Identifier: GPL-2.0-only > obj-$(CONFIG_VIDEO_IPU3_CIO2) += ipu3-cio2.o > + > +ipu3-cio2-y += ipu3-cio2-main.o > diff --git a/drivers/media/pci/intel/ipu3/ipu3-cio2.c b/drivers/media/pci/intel/ipu3/ipu3-cio2-main.c > similarity index 100% > rename from drivers/media/pci/intel/ipu3/ipu3-cio2.c > rename to drivers/media/pci/intel/ipu3/ipu3-cio2-main.c > -- Best regards, Bingbu Cao