efi_loader: Expose efi_reinstall_protocol_interface in efi_loader.h

This is done so that the device path protocol interface of the network
device can be changed internally by u-boot when a new bootfile gets
downloaded.

Signed-off-by: Adriano Cordova <adriano.cordova@canonical.com>
Reviewed-by: Heinrich Schuchardt <xypron.glpk@gmx.de>
Reviewed-by: Ilias Apalodimas <ilias.apalodimas@linaro.org>
2 files changed