linux-kernel - Re: [PATCH v1] thermal: intel: int340x: Fix unitialized variable error

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Date:   Tue, 24 Jan 2023 17:40:28 +0100
From:   Daniel Lezcano <daniel.lezcano@...aro.org>
To:     "Rafael J. Wysocki" <rjw@...ysocki.net>,
        Linux PM <linux-pm@...r.kernel.org>
Cc:     LKML <linux-kernel@...r.kernel.org>,
        Srinivas Pandruvada <srinivas.pandruvada@...ux.intel.com>,
        Zhang Rui <rui.zhang@...el.com>,
        Dan Carpenter <error27@...il.com>
Subject: Re: [PATCH v1] thermal: intel: int340x: Fix unitialized variable
 error

On 24/01/2023 17:38, Rafael J. Wysocki wrote:
> From: Rafael J. Wysocki <rafael.j.wysocki@...el.com>
> 
> If PATC evaluation fails in int340x_thermal_zone_add(), trip_cnt will
> not be initialized when allocating the trips array later.
> 
> Address this by initializing trip_cnt to 0.
> 
> While at it, move the status variable definition lower for better
> code readability.
> 
> Fixes: d58c653e9e26 ("thermal: intel: int340x: Use generic trip points")
> Reported-by: Dan Carpenter <error27@...il.com>
> Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@...el.com>

Acked-by: Daniel Lezcano <daniel.lezcano@...aro.org>


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