On Mon, Aug 24, 2020 at 09:46:22AM -0700, Michael Kelley wrote: > The Hyper-V frame buffer driver may be built as a module, and > it needs access to screen_info. So export screen_info. > > Signed-off-by: Michael Kelley <mikelley@xxxxxxxxxxxxx> > --- > arch/arm64/kernel/efi.c | 1 + > 1 file changed, 1 insertion(+) > > diff --git a/arch/arm64/kernel/efi.c b/arch/arm64/kernel/efi.c > index d0cf596..8ff557a 100644 > --- a/arch/arm64/kernel/efi.c > +++ b/arch/arm64/kernel/efi.c > @@ -55,6 +55,7 @@ static __init pteval_t create_mapping_protection(efi_memory_desc_t *md) > > /* we will fill this structure from the stub, so don't put it in .bss */ > struct screen_info screen_info __section(.data); > +EXPORT_SYMBOL(screen_info); EXPORT_SYMBOL_GPL()? I have to ask :) thanks, greg k-h
