[U-Boot] [PATCH v4 1/1] efi_loader: Change return type of efi_add_memory_map()

[Heinrich Schuchardt]

On 7/15/19 1:00 PM, Bryan O'Donoghue wrote:
> We currently have some inconsistent use of efi_add_memory_map()
> throughout the code. In particular the return value of efi_add_memory_map()
> is not interpreted the same way by various users in the codebase.
>
> This patch does the following:
>
> - Changes efi_add_memory_map() to return efi_status_t.
> - Adds a method description to efi_add_memory_map().
> - Changes efi_add_memory_map() to return EFI_SUCCESS
> - Returns non-zero for error in efi_add_memory_map()
> - Updates efi_allocate_pages() to new efi_add_memory_map()
> - Updates efi_free_pages() to new efi_add_memory_map()
> - Updates efi_carve_out_dt_rsv() to new efi_add_memory_map()
> - Updates efi_add_runtime_mmio()  to new efi_add_memory_map()
>
> Fixes: 5d00995c361c ("efi_loader: Implement memory allocation and map")
> Fixes: 74c16acce30b ("efi_loader: Don't allocate from memory holes")
> Suggested-by: Heinrich Schuchardt <xypron.glpk at gmx.de>
> Reviewed-by: Heinrich Schuchardt <xypron.glpk at gmx.de>
> Cc: Alexander Graf <agraf at csgraf.de>
> Signed-off-by: Bryan O'Donoghue <pure.logic at nexus-software.ie>


Applied to efi-2019-10.

https://gitlab.denx.de/u-boot/custodians/u-boot-efi/tree/efi-2019-10

Best regards

Heinrich