linux-kernel - [PATCH v2 0/2] Convert cros-ec-i2c-tunnel to MFD Cell

lists.openwall.net		lists / announce owl-users owl-dev john-users john-dev passwdqc-users yescrypt popa3d-users / oss-security kernel-hardening musl sabotage tlsify passwords / crypt-dev xvendor / Bugtraq Full-Disclosure linux-kernel linux-netdev linux-ext4 linux-hardening linux-cve-announce PHC
Open Source and information security mailing list archives

Hash Suite for Android: free password hash cracker in your pocket

[<prev] [next>] [thread-next>] [day] [month] [year] [list]

Date:   Mon, 25 Nov 2019 13:47:28 -0700
From:   Raul E Rangel <rrangel@...omium.org>
To:     enric.balletbo@...labora.com, Wolfram Sang <wsa@...-dreams.de>
Cc:     Akshu.Agrawal@....com, Raul E Rangel <rrangel@...omium.org>,
        Akshu Agrawal <akshu.agrawal@....com>,
        Guenter Roeck <groeck@...omium.org>,
        linux-kernel@...r.kernel.org, Benson Leung <bleung@...omium.org>,
        Dmitry Torokhov <dmitry.torokhov@...il.com>,
        linux-i2c@...r.kernel.org, Lee Jones <lee.jones@...aro.org>,
        Benjamin Tissoires <benjamin.tissoires@...hat.com>
Subject: [PATCH v2 0/2] Convert cros-ec-i2c-tunnel to MFD Cell

Having the cros-ec-i2c-tunnel behave as a MFD Cell fixes a race condition
that could happen if the cros-ec-i2c-tunnel gets probed before the
cros_ec_lpc init has finished.

Changes in v2:
- Extracted platform_device_info into its own variable.
- Moved i2c tunnel into cros_ec_platform_cells
- Requires https://lkml.org/lkml/2019/11/21/208 to correctly enumerate.

Raul E Rangel (2):
  platform/chrome: cros_ec: Pass firmware node to MFD device
  platform/chrome: i2c: i2c-cros-ec-tunnel: Convert i2c tunnel to MFD
    Cell

 drivers/i2c/busses/i2c-cros-ec-tunnel.c | 36 +++++++++----------------
 drivers/mfd/cros_ec_dev.c               |  9 +++++++
 drivers/platform/chrome/cros_ec.c       | 14 +++++++---
 3 files changed, 33 insertions(+), 26 deletions(-)

-- 
2.24.0.432.g9d3f5f5b63-goog