linux-kernel - [PATCH 0/8] Migrate all cros_ec_cmd_xfer() calls to cros_ec_cmd_xfer

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Date:   Thu, 20 Feb 2020 16:58:51 +0100
From:   Enric Balletbo i Serra <enric.balletbo@...labora.com>
To:     linux-kernel@...r.kernel.org
Cc:     Collabora Kernel ML <kernel@...labora.com>, groeck@...omium.org,
        bleung@...omium.org, dtor@...omium.org, gwendal@...omium.org,
        pmalani@...omium.org, Enrico Granata <egranata@...omium.org>,
        Andy Shevchenko <andriy.shevchenko@...ux.intel.com>,
        Jonathan Cameron <Jonathan.Cameron@...wei.com>,
        Ting Shen <phoenixshen@...omium.org>,
        Lee Jones <lee.jones@...aro.org>,
        Neil Armstrong <narmstrong@...libre.com>,
        Dmitry Torokhov <dmitry.torokhov@...il.com>,
        Fei Shao <fshao@...omium.org>,
        Pi-Hsun Shih <pihsun@...omium.org>,
        Evan Green <evgreen@...omium.org>, linux-input@...r.kernel.org
Subject: [PATCH 0/8] Migrate all cros_ec_cmd_xfer() calls to cros_ec_cmd_xfer_status()

Dear all,

The purpose of this series is get rid of the remaining places where the
cros_ec_cmd_xfer() function is used in favour of the
cros_ec_cmd_xfer_status() helper. This allows us to make the
cros_ec_cmd_xfer() function private and only expose to the users a
single way to send commands to the Embedded Controller.

With these changes we also want to help future improvements in the
interface, like the Prashant's series (i.e [1]) to introduce a
cros_ec_cmd() that will allow us to remove more duplicated code in
different places.

Best regards,
 Enric

Note: Prashant, looks like you should fix your sendmail as the patches
      are not threaded.

[1] https://lkml.org/lkml/2020/2/5/614

Enric Balletbo i Serra (8):
  platform/chrome: cros_ec_proto: Report command not supported
  Input: cros_ec_keyb: Use cros_ec_cmd_xfer_status helper
  platform/chrome: cros_ec_vbc: Use cros_ec_cmd_xfer_status helper
  platform/chrome: cros_ec_chardev: Use cros_ec_cmd_xfer_status helper
  platform/chrome: cros_ec_sysfs: Use cros_ec_cmd_xfer_status helper
  platform/chrome: cros_ec_lightbar: Use cros_ec_cmd_xfer_status helper
  platform/chrome: cros_ec: Use cros_ec_cmd_xfer_status helper
  platform/chrome: cros_ec_proto: Do not export cros_ec_cmd_xfer()

 drivers/input/keyboard/cros_ec_keyb.c       | 14 +++---
 drivers/platform/chrome/cros_ec.c           |  2 +-
 drivers/platform/chrome/cros_ec_chardev.c   |  2 +-
 drivers/platform/chrome/cros_ec_lightbar.c  | 50 ++++++---------------
 drivers/platform/chrome/cros_ec_proto.c     | 14 ++++--
 drivers/platform/chrome/cros_ec_sysfs.c     | 36 +++++++--------
 drivers/platform/chrome/cros_ec_vbc.c       |  4 +-
 include/linux/platform_data/cros_ec_proto.h |  3 --
 8 files changed, 50 insertions(+), 75 deletions(-)

-- 
2.25.0