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Mon, 22 Mar 2021 08:26:47 +0000 From: peng.fan@oss.nxp.com To: ohad@wizery.com, bjorn.andersson@linaro.org, mathieu.poirier@linaro.org, o.rempel@pengutronix.de, robh+dt@kernel.org, devicetree@vger.kernel.org Cc: shawnguo@kernel.org, s.hauer@pengutronix.de, kernel@pengutronix.de, festevam@gmail.com, linux-remoteproc@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-kernel@vger.kernel.org, Peng Fan Subject: [PATCH 4/8] remoteproc: imx_rproc: make clk optional Date: Mon, 22 Mar 2021 16:12:39 +0800 Message-Id: <1616400763-16632-5-git-send-email-peng.fan@oss.nxp.com> X-Mailer: git-send-email 2.7.4 In-Reply-To: <1616400763-16632-1-git-send-email-peng.fan@oss.nxp.com> References: <1616400763-16632-1-git-send-email-peng.fan@oss.nxp.com> X-Originating-IP: [119.31.174.66] X-ClientProxiedBy: HKAPR03CA0007.apcprd03.prod.outlook.com (2603:1096:203:c8::12) To DB6PR0402MB2760.eurprd04.prod.outlook.com (2603:10a6:4:a1::14) MIME-Version: 1.0 X-MS-Exchange-MessageSentRepresentingType: 1 Received: from localhost.localdomain (119.31.174.66) by HKAPR03CA0007.apcprd03.prod.outlook.com (2603:1096:203:c8::12) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_128_CBC_SHA256) id 15.20.3977.9 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 fdaaf7599cc8..e858c1af4353 100644 --- a/drivers/remoteproc/imx_rproc.c +++ b/drivers/remoteproc/imx_rproc.c @@ -654,7 +654,7 @@ static int imx_rproc_probe(struct platform_device *pdev) if (ret) goto err_put_mbox; - 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);