From: Myeonghun Pak <mhun512@gmail.com>
To: Borislav Petkov <bp@alien8.de>, Tony Luck <tony.luck@intel.com>
Cc: linux-edac@vger.kernel.org, linux-kernel@vger.kernel.org,
stable@vger.kernel.org
Subject: [PATCH 0/3] EDAC: Balance PCI device enablement in three Intel drivers
Date: Mon, 14 Sep 2026 21:55:16 -0400 [thread overview]
Message-ID: <20260915015519.83833-1-mhun512@gmail.com> (raw)
These drivers leave PCI enable references held on probe failure or removal.
Use managed PCI enablement for e752x. Keep explicit cleanup for i3000
and x38 because their module initialization can invoke probe outside
PCI driver binding. Each patch is independent.
These issues were identified during our ongoing static-analysis research
while reviewing kernel code.
Assisted-by: LLM
Myeonghun Pak (3):
EDAC/e752x: Use managed PCI device enablement
EDAC/i3000: Balance PCI device enablement
EDAC/x38: Balance PCI device enablement
drivers/edac/e752x_edac.c | 2 +-
drivers/edac/i3000_edac.c | 4 ++++
drivers/edac/x38_edac.c | 4 ++++
3 files changed, 9 insertions(+), 1 deletion(-)
next reply other threads:[~2026-09-15 1:55 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
2026-09-15 1:55 Myeonghun Pak [this message]
2026-09-15 1:55 ` [PATCH 1/3] EDAC/e752x: Use managed PCI device enablement Myeonghun Pak
2026-09-15 1:55 ` [PATCH 2/3] EDAC/i3000: Balance " Myeonghun Pak
2026-09-15 1:55 ` [PATCH 3/3] EDAC/x38: " Myeonghun Pak
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=20260915015519.83833-1-mhun512@gmail.com \
--to=mhun512@gmail.com \
--cc=bp@alien8.de \
--cc=linux-edac@vger.kernel.org \
--cc=linux-kernel@vger.kernel.org \
--cc=stable@vger.kernel.org \
--cc=tony.luck@intel.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
all inboxes | Powered by JetHome®