Received-SPF: pass (google.com: best guess record for domain of linux-kernel-owner@vger.kernel.org designates 209.132.180.67 as permitted sender) client-ip=209.132.180.67;
Date:   Fri, 07 Feb 2020 11:24:32 +0100 (CET)
Message-Id: <20200207.112432.420753747470150864.davem@davemloft.net>
To:     zhengdejin5@gmail.com
Cc:     vkoul@kernel.org, peppe.cavallaro@st.com, alexandre.torgue@st.com,
        joabreu@synopsys.com, mcoquelin.stm32@gmail.com,
        niklas.cassel@linaro.org, netdev@vger.kernel.org,
        linux-stm32@st-md-mailman.stormreply.com,
        linux-arm-kernel@lists.infradead.org, linux-kernel@vger.kernel.org
Subject: Re: [PATCH v3] net: stmmac: fix a possible endless loop
From:   David Miller <davem@davemloft.net>
In-Reply-To: <20200206152917.25564-1-zhengdejin5@gmail.com>
References: <20200206152917.25564-1-zhengdejin5@gmail.com>
Mime-Version: 1.0
Content-Type: Text/Plain; charset=us-ascii
Content-Transfer-Encoding: 7bit
Sender: linux-kernel-owner@vger.kernel.org
Precedence: bulk

From: Dejin Zheng <zhengdejin5@gmail.com>
Date: Thu,  6 Feb 2020 23:29:17 +0800

> It forgot to reduce the value of the variable retry in a while loop
> in the ethqos_configure() function. It may cause an endless loop and
> without timeout.
> 
> Fixes: a7c30e62d4b8 ("net: stmmac: Add driver for Qualcomm ethqos")
> Signed-off-by: Dejin Zheng <zhengdejin5@gmail.com>
> Acked-by: Vinod Koul <vkoul@kernel.org>

Applied and queued up for -stable, thank you.