linux-kernel - [PATCH 0/5] spmi: Add and use managed resource helpers

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Message-ID: <20230824104101.4083400-1-fshao@chromium.org>
Date:   Thu, 24 Aug 2023 18:40:07 +0800
From:   Fei Shao <fshao@...omium.org>
To:     Stephen Boyd <sboyd@...nel.org>, Chen-Yu Tsai <wenst@...omium.org>
Cc:     linux-mediatek@...ts.infradead.org, Fei Shao <fshao@...omium.org>,
        AngeloGioacchino Del Regno 
        <angelogioacchino.delregno@...labora.com>,
        Matthias Brugger <matthias.bgg@...il.com>,
        Mauro Carvalho Chehab <mchehab+huawei@...nel.org>,
        linux-arm-kernel@...ts.infradead.org, linux-kernel@...r.kernel.org
Subject: [PATCH 0/5] spmi: Add and use managed resource helpers

Hi,

This series adds and converts to the devm_* helpers in the SPMI driver,
based on the suggestion in [1].

While at it, I have some patches fixing other minor issues as well, like
reordering the remove sequence in spmi-mtk-pmif and using proper error
return code etc.

This patch is based on next-20230824 and [2] which is not yet applied,
in order to avoid potential conflicts.

[1]: https://lore.kernel.org/all/20230821033532.GA21555@google.com/
[2]: https://lore.kernel.org/all/20230717173934.1.If004a6e055a189c7f2d0724fa814422c26789839@changeid/


Fei Shao (5):
  spmi: Introduce device-managed functions
  spmi: Use devm_spmi_controller_alloc()
  spmi: mtk-pmif: Reorder driver remove sequence
  spmi: hisi-spmi-controller: Use devm_spmi_controller_add()
  spmi: Return meaningful errors in spmi_controller_alloc()

 drivers/spmi/Makefile               |  2 +-
 drivers/spmi/devres.c               | 61 ++++++++++++++++++++
 drivers/spmi/hisi-spmi-controller.c | 32 +++--------
 drivers/spmi/spmi-mtk-pmif.c        | 28 ++++------
 drivers/spmi/spmi-pmic-arb.c        | 87 ++++++++++-------------------
 drivers/spmi/spmi.c                 |  6 +-
 include/linux/spmi.h                |  3 +
 7 files changed, 116 insertions(+), 103 deletions(-)
 create mode 100644 drivers/spmi/devres.c

-- 
2.42.0.rc1.204.g551eb34607-goog