From: Vinod Koul <vkoul@kernel.org>
To: Marc Zyngier <maz@kernel.org>
Cc: linux-kernel@vger.kernel.org, linux-tegra@vger.kernel.org,
JC Kuo <jckuo@nvidia.com>, Kishon Vijay Abraham I <kishon@ti.com>,
Thierry Reding <thierry.reding@gmail.com>,
Jonathan Hunter <jonathanh@nvidia.com>
Subject: Re: [PATCH] phy: tegra: xusb: Fix dangling pointer on probe failure
Date: Wed, 28 Oct 2020 21:42:30 +0530 [thread overview]
Message-ID: <20201028161230.GS3550@vkoul-mobl> (raw)
In-Reply-To: <20201013095820.311376-1-maz@kernel.org>
On 13-10-20, 10:58, Marc Zyngier wrote:
> If, for some reason, the xusb PHY fails to probe, it leaves
> a dangling pointer attached to the platform device structure.
>
> This would normally be harmless, but the Tegra XHCI driver then
> goes and extract that pointer from the PHY device. Things go
> downhill from there:
Applied, thanks
--
~Vinod
next prev parent reply other threads:[~2020-10-29 1:02 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-10-13 9:58 [PATCH] phy: tegra: xusb: Fix dangling pointer on probe failure Marc Zyngier
2020-10-28 16:12 ` Vinod Koul [this message]
2020-10-28 16:45 ` Thierry Reding
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=20201028161230.GS3550@vkoul-mobl \
--to=vkoul@kernel.org \
--cc=jckuo@nvidia.com \
--cc=jonathanh@nvidia.com \
--cc=kishon@ti.com \
--cc=linux-kernel@vger.kernel.org \
--cc=linux-tegra@vger.kernel.org \
--cc=maz@kernel.org \
--cc=thierry.reding@gmail.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