linux-kernel - [PATCH v2 0/2] regmap: add support to regmap_field_bulk

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: Windows password security audit tool. GUI, reports in PDF.

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

Message-Id: <20200925164856.10315-1-srinivas.kandagatla@linaro.org>
Date:   Fri, 25 Sep 2020 17:48:54 +0100
From:   Srinivas Kandagatla <srinivas.kandagatla@...aro.org>
To:     broonie@...nel.org
Cc:     gregkh@...uxfoundation.org, rafael@...nel.org, lgirdwood@...il.com,
        perex@...ex.cz, tiwai@...e.com, linux-kernel@...r.kernel.org,
        alsa-devel@...a-project.org, srivasam@...eaurora.org,
        rohitkr@...eaurora.org,
        Srinivas Kandagatla <srinivas.kandagatla@...aro.org>
Subject: [PATCH v2 0/2] regmap: add support to regmap_field_bulk_alloc/free

Usage of regmap_field_alloc becomes much overhead when number of fields
exceed more than 3. Most of driver seems to totally covered up with these
allocs/free making to very hard to read the code! On such driver is QCOM LPASS
driver has extensively converted to use regmap_fields.

This patchset add this new api and a user of it.

Using new bulk api to allocate fields makes it much more cleaner code to read!

Changes since v1:
	- Fix lot of spelling! No code changes!

Srinivas Kandagatla (2):
  regmap: add support to regmap_field_bulk_alloc/free apis
  ASoC: lpass-platform: use devm_regmap_field_bulk_alloc

 drivers/base/regmap/regmap.c    | 100 ++++++++++++++++++++++++++++++++
 include/linux/regmap.h          |  11 ++++
 sound/soc/qcom/lpass-platform.c |  31 +++-------
 3 files changed, 118 insertions(+), 24 deletions(-)

-- 
2.21.0