From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: From: Fabio Estevam Subject: [PATCH 4/8] media: imx7-media-csi: Propagate the correct error for platform_get_irq() Date: Sat, 4 May 2019 11:40:22 -0300 Message-Id: <20190504144027.31920-3-festevam@gmail.com> In-Reply-To: <20190504144027.31920-1-festevam@gmail.com> References: <20190504144027.31920-1-festevam@gmail.com> To: hverkuil-cisco@xs4all.nl Cc: rui.silva@linaro.org, slongerbeam@gmail.com, p.zabel@pengutronix.de, linux-media@vger.kernel.org, sebastien.szymanski@armadeus.com, otavio@ossystems.com.br, robh+dt@kernel.org, devicetree@vger.kernel.org, Fabio Estevam List-ID: In the case of platform_get_irq() failure, let's propagate the real error code instead of a fake one. Signed-off-by: Fabio Estevam --- drivers/staging/media/imx/imx7-media-csi.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/staging/media/imx/imx7-media-csi.c b/drivers/staging/media/imx/imx7-media-csi.c index e0286c322fad..a4cc9a342674 100644 --- a/drivers/staging/media/imx/imx7-media-csi.c +++ b/drivers/staging/media/imx/imx7-media-csi.c @@ -1206,7 +1206,7 @@ static int imx7_csi_probe(struct platform_device *pdev) csi->irq = platform_get_irq(pdev, 0); if (csi->irq < 0) { dev_err(dev, "Missing platform resources data\n"); - return -ENODEV; + return csi->irq; } csi->regbase = devm_platform_ioremap_resource(pdev, 0); -- 2.17.1