linux-kernel - Re: [PATCH v2 1/3] tty: serial: samsung_tty: Fix a memory leak in s3c24xx_serial

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Message-ID: <9b1468fd-f2e2-3b84-7bf0-0fa28ffa0e19@kernel.org>
Date:   Mon, 12 Jun 2023 07:27:30 +0200
From:   Jiri Slaby <jirislaby@...nel.org>
To:     Christophe JAILLET <christophe.jaillet@...adoo.fr>,
        Krzysztof Kozlowski <krzysztof.kozlowski@...aro.org>,
        Alim Akhtar <alim.akhtar@...sung.com>,
        Greg Kroah-Hartman <gregkh@...uxfoundation.org>,
        Thomas Abraham <thomas.abraham@...aro.org>,
        Kukjin Kim <kgene.kim@...sung.com>
Cc:     linux-kernel@...r.kernel.org, kernel-janitors@...r.kernel.org,
        stable@...r.kernel.org, Andi Shyti <andi.shyti@...nel.org>,
        linux-arm-kernel@...ts.infradead.org,
        linux-samsung-soc@...r.kernel.org, linux-serial@...r.kernel.org
Subject: Re: [PATCH v2 1/3] tty: serial: samsung_tty: Fix a memory leak in
 s3c24xx_serial_getclk() in case of error

On 10. 06. 23, 17:59, Christophe JAILLET wrote:
> If clk_get_rate() fails, the clk that has just been allocated needs to be
> freed.
> 
> Cc: <stable@...r.kernel.org> # v3.3+
> Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@...aro.org>
> Reviewed-by: Andi Shyti <andi.shyti@...nel.org>
> Fixes: 5f5a7a5578c5 ("serial: samsung: switch to clkdev based clock lookup")
> Signed-off-by: Christophe JAILLET <christophe.jaillet@...adoo.fr>

Reviewed-by: Jiri Slaby <jirislaby@...nel.org>

thanks,
-- 
js
suse labs