linux-kernel - Re: [PATCH] platform/x86/intel-uncore-freq: Fail module load when plat

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Message-Id: <174945556062.2685.13696640320236584390.b4-ty@linux.intel.com>
Date: Mon, 09 Jun 2025 10:52:40 +0300
From: Ilpo Järvinen <ilpo.jarvinen@...ux.intel.com>
To: hdegoede@...hat.com, 
 Srinivas Pandruvada <srinivas.pandruvada@...ux.intel.com>
Cc: platform-driver-x86@...r.kernel.org, linux-kernel@...r.kernel.org, 
 Dan Carpenter <dan.carpenter@...aro.org>, stable@...r.kernel.org
Subject: Re: [PATCH] platform/x86/intel-uncore-freq: Fail module load when
 plat_info is NULL

On Fri, 06 Jun 2025 13:53:00 -0700, Srinivas Pandruvada wrote:

> Address a Smatch static checker warning regarding an unchecked
> dereference in the function call:
> set_cdie_id(i, cluster_info, plat_info)
> when plat_info is NULL.
> 
> Instead of addressing this one case, in general if plat_info is NULL
> then it can cause other issues. For example in a two package system it
> will give warning for duplicate sysfs entry as package ID will be always
> zero for both packages when creating string for attribute group name.
> 
> [...]


Thank you for your contribution, it has been applied to my local
review-ilpo-fixes branch. Note it will show up in the public
platform-drivers-x86/review-ilpo-fixes branch only once I've pushed my
local branch there, which might take a while.

The list of commits applied:
[1/1] platform/x86/intel-uncore-freq: Fail module load when plat_info is NULL
      commit: 685f88c72a0c4d12d3bd2ff50286938f14486f85

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 i.