linux-kernel - [PATCH v3 0/2] initialize vcodec scalar variable

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: <20250907093557.8008-1-irui.wang@mediatek.com>
Date: Sun, 7 Sep 2025 17:35:55 +0800
From: Irui Wang <irui.wang@...iatek.com>
To: Hans Verkuil <hverkuil-cisco@...all.nl>, Mauro Carvalho Chehab
	<mchehab@...nel.org>, Matthias Brugger <matthias.bgg@...il.com>,
	<angelogioacchino.delregno@...labora.com>, <nicolas.dufresne@...labora.com>,
	Tiffany Lin <tiffany.lin@...iatek.com>, Yunfei Dong
	<yunfei.dong@...iatek.com>, Qianfeng Rong <rongqianfeng@...o.com>
CC: Maoguang Meng <maoguang.meng@...iatek.com>, Longfei Wang
	<longfei.wang@...iatek.com>, Irui Wang <irui.wang@...iatek.com>,
	<Project_Global_Chrome_Upstream_Group@...iatek.com>,
	<linux-media@...r.kernel.org>, <linux-kernel@...r.kernel.org>,
	<linux-arm-kernel@...ts.infradead.org>, <linux-mediatek@...ts.infradead.org>
Subject: [PATCH v3 0/2] initialize vcodec scalar variable

Initialize vcodec structures:
patch 1 add missing initialization to fix the encoder's UNINIT checker
issue.

patch 2 converts memset() to = { } for other vcodec structures.

Changes in v3:
 - Converts memset() to = { }
 - Combined with Qianfeng's patch as v3
 - Link to v2: https://patchwork.linuxtv.org/project/linux-media/patch/20250715081547.18076-1-irui.wang@mediatek.com/
 - Link to Qianfeng's v1: https://patchwork.linuxtv.org/project/linux-media/patch/20250803135514.118892-1-rongqianfeng@vivo.com/

Changes in v2:
 - Add Fixes tag, update commit message
 - Remove unnecessary memset
 - Move memset to before the first usage


Irui Wang (1):
  media: mediatek: encoder: Fix uninitialized scalar variable issue

Qianfeng Rong (1):
  media: mediatek: vcodec: use = { } instead of memset()

 .../mediatek/vcodec/decoder/vdec/vdec_vp9_if.c    |  3 +--
 .../mediatek/vcodec/decoder/vdec_vpu_if.c         | 12 ++++--------
 .../mediatek/vcodec/encoder/mtk_vcodec_enc.c      | 12 +++++-------
 .../mediatek/vcodec/encoder/venc_vpu_if.c         | 15 +++++----------
 4 files changed, 15 insertions(+), 27 deletions(-)

-- 
2.45.2