linux-kernel - Re: [PATCH v2] phy: tegra: xusb: Fix return value of tegra_xusb_find_port

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Message-ID: <YbcfcpkwxCkeGP3f@orome>
Date:   Mon, 13 Dec 2021 11:24:50 +0100
From:   Thierry Reding <thierry.reding@...il.com>
To:     Miaoqian Lin <linmq006@...il.com>
Cc:     digetx@...il.com, jckuo@...dia.com, jonathanh@...dia.com,
        kishon@...com, linux-kernel@...r.kernel.org,
        linux-phy@...ts.infradead.org, linux-tegra@...r.kernel.org,
        vkoul@...nel.org
Subject: Re: [PATCH v2] phy: tegra: xusb: Fix return value of
 tegra_xusb_find_port_node function

On Mon, Dec 13, 2021 at 02:05:07AM +0000, Miaoqian Lin wrote:
> callers of tegra_xusb_find_port_node() function only do NULL checking for
> the return value. return NULL instead of ERR_PTR(-ENOMEM) to keep
> consistent.
> 
> Signed-off-by: Miaoqian Lin <linmq006@...il.com>
> ---
>  drivers/phy/tegra/xusb.c | 2 +-
>  1 file changed, 1 insertion(+), 1 deletion(-)

Acked-by: Thierry Reding <treding@...dia.com>

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