On 14.12.2023 12:44, Nicola Vetrini wrote: > --- a/xen/include/acpi/acmacros.h > +++ b/xen/include/acpi/acmacros.h > @@ -111,7 +111,7 @@ > > #define ACPI_TO_POINTER(i) ACPI_ADD_PTR (void,(void *) > NULL,(acpi_native_uint) i) > #define ACPI_TO_INTEGER(p) ACPI_PTR_DIFF (p,(void *) NULL) > -#define ACPI_OFFSET(d,f) (acpi_size) ACPI_PTR_DIFF (&(((d > *)0)->f),(void *) NULL) > +#define ACPI_OFFSET(d,f) (acpi_size) ACPI_PTR_DIFF (&(((d > *)NULL)->f),(void *) NULL) > #define ACPI_PHYSADDR_TO_PTR(i) ACPI_TO_POINTER(i) > #define ACPI_PTR_TO_PHYSADDR(i) ACPI_TO_INTEGER(i) >
This again is an ACPI CA header, which I'm hesitant to see being changed. Jan