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[86.58.32.107]) by smtp.gmail.com with ESMTPSA id u18-20020a17090626d200b006efdd9b95c8sm3867949ejc.47.2022.04.25.10.59.38 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Mon, 25 Apr 2022 10:59:39 -0700 (PDT) From: Jernej =?utf-8?B?xaBrcmFiZWM=?= To: Yang Yingliang , linux-kernel@vger.kernel.org, linux-sunxi@lists.linux.dev, linux-arm-kernel@lists.infradead.org, linux-clk@vger.kernel.org, Samuel Holland Cc: wens@csie.org, maxime@cerno.tech Subject: Re: Re: [PATCH] clk: sunxi: sun9i-mmc: check return value after calling platform_get_resource() Date: Mon, 25 Apr 2022 19:59:37 +0200 Message-ID: <2976854.CbtlEUcBR6@kista> In-Reply-To: <9ebabc53-72de-bbec-895c-fa3760ed5374@sholland.org> References: <20220421134308.2885094-1-yangyingliang@huawei.com> <9ebabc53-72de-bbec-895c-fa3760ed5374@sholland.org> MIME-Version: 1.0 X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20220425_105941_610688_B2CB8C56 X-CRM114-Status: UNSURE ( 9.87 ) X-CRM114-Notice: Please train this message. X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.34 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+linux-arm-kernel=archiver.kernel.org@lists.infradead.org Dne sobota, 23. april 2022 ob 21:45:05 CEST je Samuel Holland napisal(a): > On 4/21/22 8:43 AM, Yang Yingliang wrote: > > It will cause null-ptr-deref if platform_get_resource() returns NULL, > > we need check the return value. > > > > Fixes: 7a6fca879f59 ("clk: sunxi: Add driver for A80 MMC config clocks/ resets") > > Signed-off-by: Yang Yingliang > > Reviewed-by: Samuel Holland > > Applied to sunxi/clk-fixes-for-5.18, thanks! Best regards, Jernej _______________________________________________ linux-arm-kernel mailing list linux-arm-kernel@lists.infradead.org http://lists.infradead.org/mailman/listinfo/linux-arm-kernel