linux-kernel - Re: [PATCH -next v3] rtc: stmp3xxx: Add failure handling for stmp3xxx_wdt

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Message-ID: <YyLQ4k54vK+3239d@shikoro>
Date:   Thu, 15 Sep 2022 08:14:42 +0100
From:   Wolfram Sang <wsa@...nel.org>
To:     Lin Yujun <linyujun809@...wei.com>
Cc:     a.zummo@...ertech.it, alexandre.belloni@...tlin.com,
        mcoquelin.stm32@...il.com, alexandre.torgue@...s.st.com,
        akpm@...ux-foundation.org, wim@...ana.be,
        linux-rtc@...r.kernel.org,
        linux-stm32@...md-mailman.stormreply.com,
        linux-arm-kernel@...ts.infradead.org, linux-kernel@...r.kernel.org
Subject: Re: [PATCH -next v3] rtc: stmp3xxx: Add failure handling for
 stmp3xxx_wdt_register()

On Thu, Sep 15, 2022 at 02:52:53PM +0800, Lin Yujun wrote:
> Use platform_device_put() to free platform device before print
> error message when platform_device_add() fails to run.
> 
> Fixes: 1a71fb84fda6 ("rtc: stmp3xxx: add wdt-accessor function")
> Signed-off-by: Lin Yujun <linyujun809@...wei.com>

Reviewed-by: Wolfram Sang <wsa@...nel.org>


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