[PATCH 0/2 v2] Clean up protocol installation API

[Ilias Apalodimas]

Hi! 
This is v2 of [0] trying to clean up the handle and protocol management
APIs. 

[0] https://lore.kernel.org/u-boot/4766d2b2-7fd3-0206-37ee-709a6fe2b84f@gmx.de/T/

Changes since v1:
patch 1/2:
- remove (void*) since it's not needed when installing protocols
- convert #ifdefs to if CONFIG_IS_ENABLED()

Changes since RFC:
patch 1/2: 
- Use ret instead of r as a return variable
- Use goto for handling efi_va_end()
patch 2/2:
- Check the return value of efi_uninstall_multiple_protocol_interfaces

Ilias Apalodimas (2):
  efi_loader: define internal implementations of
    install/uninstallmultiple
  cmd: replace efi_create_handle/add_protocol with
    InstallMultipleProtocol

 cmd/bootefi.c                    |  17 ++-
 include/efi.h                    |   2 +
 include/efi_loader.h             |   6 +-
 lib/efi_loader/efi_boottime.c    | 214 +++++++++++++++++++++++--------
 lib/efi_loader/efi_capsule.c     |  15 ++-
 lib/efi_loader/efi_console.c     |  14 +-
 lib/efi_loader/efi_disk.c        |  10 +-
 lib/efi_loader/efi_load_initrd.c |  15 +--
 lib/efi_loader/efi_root_node.c   |  48 +++----
 9 files changed, 226 insertions(+), 115 deletions(-)

-- 
2.34.1