From: Luca Weiss Date: Fri, 4 Nov 2022 15:30:41 +0000 (+0100) Subject: soc: qcom: llcc: make irq truly optional X-Git-Tag: v5.15.92~1446 X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=ee136f275bad3c5c731bdfd6ec546378405e644b;p=platform%2Fkernel%2Flinux-rpi.git soc: qcom: llcc: make irq truly optional [ Upstream commit c882c899ead3545102a4d71b5fbe73b9e4bc2657 ] The function platform_get_irq prints an error message into the kernel log when the irq isn't found. Since the interrupt is actually optional and not provided by some SoCs, use platform_get_irq_optional which does not print an error message. Fixes: c081f3060fab ("soc: qcom: Add support to register LLCC EDAC driver") Signed-off-by: Luca Weiss Signed-off-by: Bjorn Andersson Link: https://lore.kernel.org/r/20221104153041.412020-1-luca.weiss@fairphone.com Signed-off-by: Sasha Levin --- diff --git a/drivers/soc/qcom/llcc-qcom.c b/drivers/soc/qcom/llcc-qcom.c index cabd887..47d4180 100644 --- a/drivers/soc/qcom/llcc-qcom.c +++ b/drivers/soc/qcom/llcc-qcom.c @@ -607,7 +607,7 @@ static int qcom_llcc_probe(struct platform_device *pdev) if (ret) goto err; - drv_data->ecc_irq = platform_get_irq(pdev, 0); + drv_data->ecc_irq = platform_get_irq_optional(pdev, 0); if (drv_data->ecc_irq >= 0) { llcc_edac = platform_device_register_data(&pdev->dev, "qcom_llcc_edac", -1, drv_data,