On Wed, 8 Jan 2025 at 09:22, Javier Martinez Canillas
<javierm@xxxxxxxxxx> wrote:
>
> Randy Dunlap <rdunlap@xxxxxxxxxxxxx> writes:
>
> Hello Randy,
>
> > A build with W=1 fails because there are code and data that are not
> > needed or used when CONFIG_EFI is not set. Move the "#ifdef CONFIG_EFI"
> > block to earlier in the source file so that the unused code/data are
> > not built.
> >
> > drivers/firmware/efi/sysfb_efi.c:345:39: warning: ‘efifb_fwnode_ops’ defined but not used [-Wunused-const-variable=]
> > 345 | static const struct fwnode_operations efifb_fwnode_ops = {
> > | ^~~~~~~~~~~~~~~~
> > drivers/firmware/efi/sysfb_efi.c:238:35: warning: ‘efifb_dmi_swap_width_height’ defined but not used [-Wunused-const-variable=]
> > 238 | static const struct dmi_system_id efifb_dmi_swap_width_height[] __initconst = {
> > | ^~~~~~~~~~~~~~~~~~~~~~~~~~~
> > drivers/firmware/efi/sysfb_efi.c:188:35: warning: ‘efifb_dmi_system_table’ defined but not used [-Wunused-const-variable=]
> > 188 | static const struct dmi_system_id efifb_dmi_system_table[] __initconst = {
> > | ^~~~~~~~~~~~~~~~~~~~~~
> >
> > Fixes: 15d27b15de96 ("efi: sysfb_efi: fix build when EFI is not set")
> > Signed-off-by: Randy Dunlap <rdunlap@xxxxxxxxxxxxx>
> > Reported-by: kernel test robot <lkp@xxxxxxxxx>
> > Closes: https://lore.kernel.org/oe-kbuild-all/202501071933.20nlmJJt-lkp@xxxxxxxxx/
> > Cc: David Rheinsberg <david@xxxxxxxxxxxx>
> > Cc: Hans de Goede <hdegoede@xxxxxxxxxx>
> > Cc: Javier Martinez Canillas <javierm@xxxxxxxxxx>
> > Cc: Peter Jones <pjones@xxxxxxxxxx>
> > Cc: Simona Vetter <simona@xxxxxxxx>
> > Cc: linux-fbdev@xxxxxxxxxxxxxxx
> > Cc: Ard Biesheuvel <ardb@xxxxxxxxxx>
> > Cc: linux-efi@xxxxxxxxxxxxxxx
> > ---
> > drivers/firmware/efi/sysfb_efi.c | 2 +-
>
> Reviewed-by: Javier Martinez Canillas <javierm@xxxxxxxxxx>
>
Thanks all. I'll queue this up.
