From: "Niklas Söderlund" <niklas.soderlund+renesas@ragnatech.se>
To: Hans Verkuil <hverkuil-cisco@xs4all.nl>, linux-media@vger.kernel.org
Cc: linux-renesas-soc@vger.kernel.org,
"Niklas Söderlund" <niklas.soderlund+renesas@ragnatech.se>
Subject: [PATCH 0/2] rcar-csi2: Serialize format cfg and improve mutex handling
Date: Sun, 15 Aug 2021 04:49:13 +0200 [thread overview]
Message-ID: <20210815024915.1183417-1-niklas.soderlund+renesas@ragnatech.se> (raw)
Hello Hans,
This series improves the mutex handling of the R-Car CSI-2 driver. While
working with other drivers it have surfaced that drivers are responsible
to serialize format configuration.
Patch 1/2 adds a bit of housekeeping to the mutex used in the driver
while patch 2/2 adds the format serialization.
The series is based on the latest media-tree and tested on M3-N and H3
ES2.0 without any regressions found.
Niklas Söderlund (2):
media: rcar-csi2: Cleanup mutex on remove and fail
media: rcar-csi2: Serialize access to set_fmt and get_fmt
drivers/media/platform/rcar-vin/rcar-csi2.c | 25 +++++++++++++++------
1 file changed, 18 insertions(+), 7 deletions(-)
--
2.32.0
next reply other threads:[~2021-08-15 2:49 UTC|newest]
Thread overview: 5+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-08-15 2:49 Niklas Söderlund [this message]
2021-08-15 2:49 ` [PATCH 1/2] media: rcar-csi2: Cleanup mutex on remove and fail Niklas Söderlund
2021-08-17 7:31 ` Jacopo Mondi
2021-08-15 2:49 ` [PATCH 2/2] media: rcar-csi2: Serialize access to set_fmt and get_fmt Niklas Söderlund
2021-08-17 7:33 ` Jacopo Mondi
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=20210815024915.1183417-1-niklas.soderlund+renesas@ragnatech.se \
--to=niklas.soderlund+renesas@ragnatech.se \
--cc=hverkuil-cisco@xs4all.nl \
--cc=linux-media@vger.kernel.org \
--cc=linux-renesas-soc@vger.kernel.org \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox;
as well as URLs for NNTP newsgroup(s).