On Thu, 07 Mar 2024, Geert Uytterhoeven <geert@xxxxxxxxxxxxxx> wrote:
> When just including <linux/pgtable.h>:
>
> include/asm-generic/pgtable-nop4d.h:9:18: error: unknown type name ‘pgd_t’
> 9 | typedef struct { pgd_t pgd; } p4d_t;
> | ^~~~~
>
> Make <asm/pgtable.h> self-contained by including <asm/page.h>.
>
> Reported-by: Jani Nikula <jani.nikula@xxxxxxxxx>
> Closes: https://lore.kernel.org/r/878r2uxwha.fsf@xxxxxxxxx
> Signed-off-by: Geert Uytterhoeven <geert@xxxxxxxxxxxxxx>
> ---
> Jani: Feel free to pick this up as a dependency.
> Else I will queue this in the m68k tree for v6.10.
Thanks, I'd like to pick this up as a dependency, so I can proceed with
my series. It'll also be queued for v6.10 via the drm subsystem.
BR,
Jani.
>
> arch/m68k/include/asm/pgtable.h | 2 ++
> 1 file changed, 2 insertions(+)
>
> diff --git a/arch/m68k/include/asm/pgtable.h b/arch/m68k/include/asm/pgtable.h
> index 27525c6a12fd0c7f..49fcfd7348600594 100644
> --- a/arch/m68k/include/asm/pgtable.h
> +++ b/arch/m68k/include/asm/pgtable.h
> @@ -2,6 +2,8 @@
> #ifndef __M68K_PGTABLE_H
> #define __M68K_PGTABLE_H
>
> +#include <asm/page.h>
> +
> #ifdef __uClinux__
> #include <asm/pgtable_no.h>
> #else
--
Jani Nikula, Intel
