[PATCH 1/3] efi/libstub: arm64: use hidden attribute for struct screen_info reference

[Matthias Kaehlcke]

El Thu, May 18, 2017 at 10:09:51AM +0100 Ard Biesheuvel ha dit:

> To prevent the compiler from emitting absolute references to screen_info
> when building position independent code, redeclare the symbol with hidden
> visibility.
> 
> Signed-off-by: Ard Biesheuvel <ard.biesheuvel at linaro.org>

Tested-by: Matthias Kaehlcke <mka at chromium.org>