linux-kernel - [PATCH 0/3] nvmem: improvements to struct nvmem

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Message-Id: <20240724-nvmem-rmem-v1-0-d2e3a97349a0@bootlin.com>
Date: Wed, 24 Jul 2024 15:57:07 +0200
From: Théo Lebrun <theo.lebrun@...tlin.com>
To: Srinivas Kandagatla <srinivas.kandagatla@...aro.org>
Cc: linux-kernel@...r.kernel.org, 
 Vladimir Kondratiev <vladimir.kondratiev@...ileye.com>, 
 Grégory Clement <gregory.clement@...tlin.com>, 
 Thomas Petazzoni <thomas.petazzoni@...tlin.com>, 
 Tawfik Bayouk <tawfik.bayouk@...ileye.com>, 
 Théo Lebrun <theo.lebrun@...tlin.com>
Subject: [PATCH 0/3] nvmem: improvements to struct nvmem_config doc and
 rmem driver

Hello,

This series started from a fix looking exactly like:
28b008751aa2 ("nvmem: rmem: Fix return value of rmem_read()").

This is already merged but I have remaining lightweight patches
targeting the nvmem subsystem:
 - Try to avoid the same error by adding a mention in struct
   nvmem_config fields doc comment.
 - Simplify rmem's ->reg_read() implementation.
 - Remove an unused field inside the rmem private struct.

It is based upon v6.10. I am not seeing a more appropriate branch in the
nvmem tree. Hoping this was the right decision.

Have a nice day,
Théo

Signed-off-by: Théo Lebrun <theo.lebrun@...tlin.com>
---
Théo Lebrun (3):
      nvmem: specify ->reg_read/reg_write() expected return values
      nvmem: rmem: make ->reg_read() straight forward
      nvmem: rmem: remove unused .size field

 drivers/nvmem/rmem.c           | 17 ++++++-----------
 include/linux/nvmem-provider.h |  4 ++--
 2 files changed, 8 insertions(+), 13 deletions(-)
---
base-commit: 4b2fe699ae60b81654e1257c3183ad3ddba906c0
change-id: 20240724-nvmem-rmem-588fb3d0e938

Best regards,
-- 
Théo Lebrun <theo.lebrun@...tlin.com>