[PATCH 0/2] EFI Capsule update explicitly sets dfu_alt_info

[Jonathan Humphreys]

For capsule update, explicitly set the dfu_alt_info environment variable
before the DFU operation, and then restore it to the original value.
Previously, the dfu_alt_info environment variable was set with the
set_dfu_alt_info() function.

The problem with setting the capsule update's dfu_alt_info setting in
set_dfu_alt_info() is that set_dfu_alt_info() lacks the context of what DFU
operation is being performed (eg, capsule update, DFU boot, listing the
alt_info, etc) so the capsule update setting was overwriting the setting
for other DFU operations.

Jonathan Humphreys (2):
  efi_firmware: set EFI capsule dfu_alt_info env explicitly
  board: remove capsule update support in set_dfu_alt_info()

 board/beagle/beagleboneai64/beagleboneai64.c  |  8 -----
 board/beagle/beagleplay/beagleplay.c          |  8 -----
 .../aml-a311d-cc/aml-a311d-cc.c               |  2 --
 .../aml-s805x-ac/aml-s805x-ac.c               |  2 --
 .../aml-s905d3-cc/aml-s905d3-cc.c             |  2 --
 board/phytec/common/k3/board.c                |  8 -----
 board/ti/am62px/evm.c                         |  8 -----
 board/ti/am62x/evm.c                          |  8 -----
 board/ti/am64x/evm.c                          |  8 -----
 board/ti/j721e/evm.c                          |  8 -----
 board/ti/j784s4/evm.c                         |  8 -----
 lib/efi_loader/Kconfig                        |  2 --
 lib/efi_loader/efi_firmware.c                 | 34 ++++++++++++++++---
 13 files changed, 29 insertions(+), 77 deletions(-)

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2.34.1