linux-kernel - [PATCH v4 0/1] HWMON compatibility layer for power supplies

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Date:   Wed, 12 Jun 2019 01:44:03 -0700
From:   Andrey Smirnov <andrew.smirnov@...il.com>
To:     linux-pm@...r.kernel.org
Cc:     Andrey Smirnov <andrew.smirnov@...il.com>,
        Chris Healy <cphealy@...il.com>,
        Cory Tusar <cory.tusar@....aero>,
        Lucas Stach <l.stach@...gutronix.de>,
        Fabio Estevam <fabio.estevam@....com>,
        Guenter Roeck <linux@...ck-us.net>,
        Sebastian Reichel <sre@...nel.org>,
        linux-kernel@...r.kernel.org
Subject: [PATCH v4 0/1] HWMON compatibility layer for power supplies

Everyone:

This small series contains the code I wrote to expose various power
supply sensors via HWMON layer in order to be able to access all of
the sensors in the system with libsensors.

Changes since [v3]:

  - Patch converted to have HWMON be registered in
    power_supply_register() and free'd in power_supply_unregister().

  - Collected Tested-by from Chris

Changes since [v2]:

  - Added missing static specified to devm_power_supply_add_hwmon_sysfs()
  
  - Collected Reviewed-by from Guenter

Changes since [v1]:

  - All multiplications converted to use check_mul_overflow()

  - All divisions converted to use DIV_ROUND_CLOSEST()

  - Places that were ignoring errors now don't

  - Alphabetized include list

[v3] lkml.kernel.org/r/20190605072323.21990-1-andrew.smirnov@...il.com
[v2] lkml.kernel.org/r/20190531011620.9383-1-andrew.smirnov@...il.com
[v1] lkml.kernel.org/r/20190529071112.16849-1-andrew.smirnov@...il.com

Thanks,
Andrey Smirnov

Andrey Smirnov (1):
  power: supply: Add HWMON compatibility layer

 drivers/power/supply/Kconfig              |  14 +
 drivers/power/supply/Makefile             |   1 +
 drivers/power/supply/power_supply_core.c  |   7 +
 drivers/power/supply/power_supply_hwmon.c | 355 ++++++++++++++++++++++
 include/linux/power_supply.h              |  13 +
 5 files changed, 390 insertions(+)
 create mode 100644 drivers/power/supply/power_supply_hwmon.c

-- 
2.21.0