linux-kernel - Re: [PATCH v2] soc: samsung: Add missing of_node

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Date:   Mon, 20 Jun 2022 14:21:03 +0200
From:   Krzysztof Kozlowski <krzysztof.kozlowski@...aro.org>
To:     Liang He <windhl@....com>, alim.akhtar@...sung.com
Cc:     linux-arm-kernel@...ts.infradead.org,
        linux-samsung-soc@...r.kernel.org, linux-kernel@...r.kernel.org
Subject: Re: [PATCH v2] soc: samsung: Add missing of_node_put in exynos-pmu.c

On 15/06/2022 15:56, Liang He wrote:
> In exynos_get_pmu_regmap(), of_find_matching_node() will return a
> node pointer with refcount incremented. We should use of_node_put()
> for that node pointer. We need a similar code logic in the function
> syscon_regmap_lookup_by_compatible().
> 
> Signed-off-by: Liang He <windhl@....com>


Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@...aro.org>


Best regards,
Krzysztof