# Re: \[PATCH v2 0/3\] ACPI: Fix acpi\_os\_map\_memory() memory semantics

- From: Ard Biesheuvel \<ardb@kernel.org\>
- Date: 2021-08-02 15:37:55 
- List: linux-arm-kernel
- Page: https://ratatoskr.run/linux-arm-kernel/2021/08/1465476
- Thread: https://ratatoskr.run/linux-acpi/2021/07/1457305/t.md

```text
On Mon, 2 Aug 2021 at 17:24, Lorenzo Pieralisi
[ref] wrote:
>
> Patch series is a v2 of a previous version[1]:
>
> v1->v2
>         - Added patch 1 and 2 according to feedback received on[1]
>
> [1] https://lore.kernel.org/linux-acpi/20210726100026.12538-1-lorenzo.pieralisi@arm.com
>
> Lorenzo Pieralisi (3):
>   ACPI: osl: Add __force attribute in acpi_os_map_iomem() cast
>   ACPI: osl: Reorder acpi_os_map_iomem() __ref annotation
>   ACPI: Add memory semantics to acpi_os_map_memory()
>

For the series,

Acked-by: Ard Biesheuvel <ardb@kernel.org>

>  arch/arm64/include/asm/acpi.h |  3 +++
>  arch/arm64/kernel/acpi.c      | 19 ++++++++++++++++---
>  drivers/acpi/osl.c            | 23 ++++++++++++++++-------
>  include/acpi/acpi_io.h        | 12 ++++++++++--
>  4 files changed, 45 insertions(+), 12 deletions(-)
>
> --
> 2.31.0
>

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