tree d4473efb33014d1f4b05367f3bc4e8277e697ac7
parent 50adeff26d0c97b582a61f27d6a75e92d5613387
author Heinrich Schuchardt <xypron.glpk@gmx.de> 1601031019 +0200
committer Heinrich Schuchardt <xypron.glpk@gmx.de> 1601215845 +0200

efi_loader: installation of EFI_RNG_PROTOCOL

Having an EFI_RNG_PROTOCOL without a backing RNG device leads to failure
to boot Linux 5.8.

Only install the EFI_RNG_PROTOCOL if we have a RNG device.

Reported-by: Scott K Logan <logans@cottsay.net>
Cc: Neil Armstrong <narmstrong@baylibre.com>
Cc: Ard Biesheuvel <ardb@kernel.org>
Signed-off-by: Heinrich Schuchardt <xypron.glpk@gmx.de>