linux-kernel - [PATCH 0/2] media: stm32: correct s_stream calls in dcmi & st-mipid02

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: <20230711123211.794838-1-alain.volmat@foss.st.com>
Date:   Tue, 11 Jul 2023 14:32:08 +0200
From:   Alain Volmat <alain.volmat@...s.st.com>
To:     Benjamin Mugnier <benjamin.mugnier@...s.st.com>,
        Sylvain Petinot <sylvain.petinot@...s.st.com>,
        Mauro Carvalho Chehab <mchehab@...nel.org>,
        Hugues Fruchet <hugues.fruchet@...s.st.com>,
        Maxime Coquelin <mcoquelin.stm32@...il.com>,
        Alexandre Torgue <alexandre.torgue@...s.st.com>
CC:     <alain.volmat@...s.st.com>, <linux-media@...r.kernel.org>,
        <linux-kernel@...r.kernel.org>,
        <linux-stm32@...md-mailman.stormreply.com>,
        <linux-arm-kernel@...ts.infradead.org>
Subject: [PATCH 0/2] media: stm32: correct s_stream calls in dcmi & st-mipid02

Currently the stm32 dcmi driver is calling s_stream to all subdevs until
reaching the sensor subdev.  This serie corrects this by having a subdev
only calling s_stream on its source subdev.

Alain Volmat (2):
  media: i2c: st_mipid02: cascade s_stream call to the source subdev
  media: stm32: dcmi: only call s_stream on the source subdev

 drivers/media/i2c/st-mipid02.c               | 11 ++++
 drivers/media/platform/st/stm32/stm32-dcmi.c | 63 +++++---------------
 2 files changed, 25 insertions(+), 49 deletions(-)

-- 
2.25.1