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Fri, 29 Dec 2023 13:02:59 +0000 Received: from MA0PR01MB7145.INDPRD01.PROD.OUTLOOK.COM ([fe80::eb15:266a:cd6a:e0f1]) by MA0PR01MB7145.INDPRD01.PROD.OUTLOOK.COM ([fe80::eb15:266a:cd6a:e0f1%7]) with mapi id 15.20.7135.019; Fri, 29 Dec 2023 13:02:59 +0000 From: Hardevsinh Palaniya To: haibo.chen@nxp.com, ulf.hansson@linaro.org, shawnguo@kernel.org, s.hauer@pengutronix.de Cc: hardevsinh.palaniya@siliconsignals.io, Adrian Hunter , Pengutronix Kernel Team , Fabio Estevam , NXP Linux Team , linux-mmc@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-kernel@vger.kernel.org Subject: [PATCH] mmc: sdhci-esdhc-imx: Fix smatch errors Date: Fri, 29 Dec 2023 18:32:07 +0530 Message-Id: <20231229130207.3539334-1-hardevsinh.palaniya@siliconsignals.io> X-Mailer: git-send-email 2.25.1 X-ClientProxiedBy: PN3PR01CA0061.INDPRD01.PROD.OUTLOOK.COM (2603:1096:c01:99::6) To MA0PR01MB7145.INDPRD01.PROD.OUTLOOK.COM (2603:1096:a01:31::9) MIME-Version: 1.0 X-MS-PublicTrafficType: Email X-MS-TrafficTypeDiagnostic: MA0PR01MB7145:EE_|MAZPR01MB6989:EE_ X-MS-Office365-Filtering-Correlation-Id: 136f07e0-3394-411f-4f78-08dc086e7b38 X-MS-Exchange-SenderADCheck: 1 X-MS-Exchange-AntiSpam-Relay: 0 X-Microsoft-Antispam: BCL:0; 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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: , Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+linux-arm-kernel=archiver.kernel.org@lists.infradead.org Resolve smatch errors in esdhc_executing_tuning() esdhc_executing_tuning() error: uninitialized symbol 'target_min' esdhc_executing_tuning() error: uninitialized symbol 'target_max' Signed-off-by: Hardevsinh Palaniya diff --git a/drivers/mmc/host/sdhci-esdhc-imx.c b/drivers/mmc/host/sdhci-esdhc-imx.c index 40a6e2f8145a..839b60138f04 100644 --- a/drivers/mmc/host/sdhci-esdhc-imx.c +++ b/drivers/mmc/host/sdhci-esdhc-imx.c @@ -1166,6 +1166,8 @@ static int esdhc_executing_tuning(struct sdhci_host *host, u32 opcode) min = ESDHC_TUNE_CTRL_MIN; max = ESDHC_TUNE_CTRL_MIN; target_win_length = 0; + target_min = 0; + target_max = 0; while (max < ESDHC_TUNE_CTRL_MAX) { /* find the mininum delay first which can pass tuning */ while (min < ESDHC_TUNE_CTRL_MAX) {