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Fri, 24 Jul 2020 07:43:50 +0000 From: Peng Fan To: bjorn.andersson@linaro.org, mathieu.poirier@linaro.org, o.rempel@pengutronix.de, robh+dt@kernel.org Cc: linux-remoteproc@vger.kernel.org, linux-kernel@vger.kernel.org, shawnguo@kernel.org, s.hauer@pengutronix.de, kernel@pengutronix.de, festevam@gmail.com, linux-imx@nxp.com, linux-arm-kernel@lists.infradead.org, devicetree@vger.kernel.org, Peng Fan Subject: [PATCH 05/10] remoteproc: imx_rproc: make clk optional Date: Fri, 24 Jul 2020 16:08:08 +0800 Message-Id: <20200724080813.24884-6-peng.fan@nxp.com> X-Mailer: git-send-email 2.16.4 In-Reply-To: <20200724080813.24884-1-peng.fan@nxp.com> References: <20200724080813.24884-1-peng.fan@nxp.com> X-ClientProxiedBy: SGAP274CA0014.SGPP274.PROD.OUTLOOK.COM (2603:1096:4:b6::26) To DB6PR0402MB2760.eurprd04.prod.outlook.com (2603:10a6:4:a1::14) MIME-Version: 1.0 X-MS-Exchange-MessageSentRepresentingType: 1 Received: from linux-1xn6.ap.freescale.net (119.31.174.71) by SGAP274CA0014.SGPP274.PROD.OUTLOOK.COM (2603:1096:4:b6::26) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.20.3216.23 via Frontend Transport; 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Reviewed-by: Richard Zhu Signed-off-by: Peng Fan --- drivers/remoteproc/imx_rproc.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/remoteproc/imx_rproc.c b/drivers/remoteproc/imx_rproc.c index 4fad5c0b1c05..aee790efbf7b 100644 --- a/drivers/remoteproc/imx_rproc.c +++ b/drivers/remoteproc/imx_rproc.c @@ -362,7 +362,7 @@ static int imx_rproc_probe(struct platform_device *pdev) goto err_put_rproc; } - priv->clk = devm_clk_get(dev, NULL); + priv->clk = devm_clk_get_optional(dev, NULL); if (IS_ERR(priv->clk)) { dev_err(dev, "Failed to get clock\n"); ret = PTR_ERR(priv->clk);