From: Mark Brown <broonie@kernel.org>
To: Joe Burmeister <joe.burmeister@devtank.co.uk>
Cc: Florian Fainelli <f.fainelli@gmail.com>,
Ray Jui <rjui@broadcom.com>,
Scott Branden <sbranden@broadcom.com>,
bcm-kernel-feedback-list@broadcom.com,
Nicolas Saenz Julienne <nsaenzjulienne@suse.de>,
linux-spi@vger.kernel.org, linux-rpi-kernel@lists.infradead.org,
linux-arm-kernel@lists.infradead.org,
linux-kernel@vger.kernel.org
Subject: Re: [PATCH] spi: bcm2835: Fix buffer overflow with CS able to go beyond limit.
Date: Thu, 22 Apr 2021 17:42:23 +0100 [thread overview]
Message-ID: <20210422164223.GA36209@sirena.org.uk> (raw)
In-Reply-To: <20210420083402.6950-1-joe.burmeister@devtank.co.uk>
[-- Attachment #1: Type: text/plain, Size: 468 bytes --]
On Tue, Apr 20, 2021 at 09:34:02AM +0100, Joe Burmeister wrote:
> It was previoulsy possible to have a device tree with more chips than
> the driver supports and go off the end of CS arrays.
>
> This patches inforces CS limit but sets that limit to the max of the
> default limit and what is in the device tree when driver is loaded.
This doesn't apply against current code, please check and resend.
Also s/previoulsy/previously/ and s/inforces/enforces/
[-- Attachment #2: signature.asc --]
[-- Type: application/pgp-signature, Size: 488 bytes --]
next prev parent reply other threads:[~2021-04-22 16:42 UTC|newest]
Thread overview: 13+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-04-20 8:34 [PATCH] spi: bcm2835: Fix buffer overflow with CS able to go beyond limit Joe Burmeister
2021-04-22 16:42 ` Mark Brown [this message]
2021-04-22 16:50 ` Florian Fainelli
2021-04-22 20:10 ` Joe Burmeister
2021-04-22 23:49 ` Florian Fainelli
2021-04-23 10:03 ` Joe Burmeister
2021-04-23 11:57 ` Mark Brown
2021-04-23 14:12 ` Joe Burmeister
2021-04-23 16:20 ` Mark Brown
2021-04-23 17:34 ` Nicolas Saenz Julienne
2021-05-01 19:51 ` Lukas Wunner
2021-05-04 11:51 ` Mark Brown
2021-05-04 13:53 ` Lukas Wunner
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=20210422164223.GA36209@sirena.org.uk \
--to=broonie@kernel.org \
--cc=bcm-kernel-feedback-list@broadcom.com \
--cc=f.fainelli@gmail.com \
--cc=joe.burmeister@devtank.co.uk \
--cc=linux-arm-kernel@lists.infradead.org \
--cc=linux-kernel@vger.kernel.org \
--cc=linux-rpi-kernel@lists.infradead.org \
--cc=linux-spi@vger.kernel.org \
--cc=nsaenzjulienne@suse.de \
--cc=rjui@broadcom.com \
--cc=sbranden@broadcom.com \
/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).