Hello Stephen,

On 6/10/22 06:49, Stephen Rothwell wrote:

Hi all,

After merging the drm-misc tree, today's linux-next build (powerpc allyesconfig) failed like this:

drivers/firmware/efi/sysfb_efi.c:29:10: fatal error: asm/efi.h: No such file or directory 29 | #include <asm/efi.h> | ^~~~~~~~~~~

I noticed that this header include is not necessary so I posted [0] to just drop it, and mentioned the build error too with your Reported-by.

Caused by commit

fa0e256450f2 ("fbdev: vesafb: Allow to be built if COMPILE_TEST is enabled")

I posted a revert [1] for this but for a different reason (since after [0] I believe the issue in powerpc should be fixed), which is that the patch led to linking errors on arches that don't define a screen_info.

[0]: https://lkml.org/lkml/2022/6/10/323 [1]: https://lkml.org/lkml/2022/6/10/316