Re: [PATCH v3 0/8] ACPI: unify _UID handling as integer

Rafael J. Wysocki
2022-09-19T16:37:32Z

On Tue, Sep 13, 2022 at 6:32 PM Andy Shevchenko
<andriy.shevchenko@linux.intel.com> wrote:
>
> This series is about unification on how we handle ACPI _UID when
> it's known to be an integer-in-the-string.
>
> The idea of merging either all via ACPI tree, or taking ACPI stuff
> for the v6.1 while the rest may be picked up later on by respective
> maintainers separately (currently only perf patch is not tagged).
>
> Partially compile-tested (x86-64).
>
> Changelog v3:
> - fixed dev_dbg() specifier to be in align with the variable type (LKP)
> - made use of temporary dev variable beyond the ACPI scope (LKP)
> - added tags to I²C patches (Wolfram)

I've replaced the previous version of this patch series in my tree
with this one.

Thanks!

> Changelog v2:
> - rebased pxa2xx patch to be applied against current Linux kernel code
> - fixed uninitialized variable adev in use (mlxbf)
> - dropped unneeded temporary variable adev (qcom_l2_pmu)
> - changed type for ret in patch 8 (Hans)
> - swapped conditions to check ret == 0 first (Ard)
> - added tags (Mark, Ard, Hans)
>
> Andy Shevchenko (8):
> ACPI: utils: Add acpi_dev_uid_to_integer() helper to get _UID as
> integer
> ACPI: LPSS: Refactor _UID handling to use acpi_dev_uid_to_integer()
> ACPI: x86: Refactor _UID handling to use acpi_dev_uid_to_integer()
> i2c: amd-mp2-plat: Refactor _UID handling to use
> acpi_dev_uid_to_integer()
> i2c: mlxbf: Refactor _UID handling to use acpi_dev_uid_to_integer()
> perf: qcom_l2_pmu: Refactor _UID handling to use
> acpi_dev_uid_to_integer()
> spi: pxa2xx: Refactor _UID handling to use acpi_dev_uid_to_integer()
> efi/dev-path-parser: Refactor _UID handling to use
> acpi_dev_uid_to_integer()
>
> drivers/acpi/acpi_lpss.c | 15 +++++------
> drivers/acpi/utils.c | 24 +++++++++++++++++
> drivers/acpi/x86/utils.c | 14 +++++++---
> drivers/firmware/efi/dev-path-parser.c | 10 ++++---
> drivers/i2c/busses/i2c-amd-mp2-plat.c | 27 +++++++------------
> drivers/i2c/busses/i2c-mlxbf.c | 20 +++++---------
> drivers/perf/qcom_l2_pmu.c | 10 +++----
> drivers/spi/spi-pxa2xx.c | 37 +++++++-------------------
> include/acpi/acpi_bus.h | 1 +
> include/linux/acpi.h | 5 ++++
> 10 files changed, 83 insertions(+), 80 deletions(-)
>
> --
> 2.35.1
>