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From: Krzysztof Kozlowski <krzk@kernel.org>
To: Gaurav Kohli <gaurav.kohli@oss.qualcomm.com>
Cc: Bjorn Andersson <andersson@kernel.org>,
	 Mathieu Poirier <mathieu.poirier@linaro.org>,
	Rob Herring <robh@kernel.org>,
	 Krzysztof Kozlowski <krzk+dt@kernel.org>,
	Conor Dooley <conor+dt@kernel.org>,
	 Daniel Lezcano <daniel.lezcano@oss.qualcomm.com>,
	Amit Kucheria <amit.kucheria@oss.qualcomm.com>,
	 Manivannan Sadhasivam <mani@kernel.org>,
	Konrad Dybcio <konradybcio@kernel.org>,
	 Kees Cook <kees@kernel.org>,
	"Gustavo A. R. Silva" <gustavoars@kernel.org>,
	 cros-qcom-dts-watchers@chromium.org,
	linux-arm-msm@vger.kernel.org, linux-remoteproc@vger.kernel.org,
	 devicetree@vger.kernel.org, linux-kernel@vger.kernel.org,
	linux-pm@vger.kernel.org,  linux-hardening@vger.kernel.org,
	 Manaf Meethalavalappu Pallikunhi
	<manaf.pallikunhi@oss.qualcomm.com>
Subject: Re: [PATCH v4 04/10] remoteproc: qcom: pas: add support for TMD thermal cooling devices
Date: Fri, 3 Jul 2026 09:56:49 +0200	[thread overview]
Message-ID: <20260703-accurate-feathered-mammoth-11eaac@quoll> (raw)
In-Reply-To: <20260703-qmi-tmd-v4-4-3882189c1f83@oss.qualcomm.com>

On Fri, Jul 03, 2026 at 10:33:07AM +0530, Gaurav Kohli wrote:
> +	tmd_inst = qmi_tmd_init(pas->dev, desc->tmd_instance_id, tmd_names, desc->num_tmd);
> +	if (IS_ERR(tmd_inst)) {
> +		ret = PTR_ERR(tmd_inst);
> +		if (ret == -ENODEV)
> +			return 0;
> +
> +		dev_err(pas->dev, "Failed to initialize TMD: %d\n", ret);

You already print error msg in qmi_tmd_init(), no?

Is this probe path (looks like)? If so, why aren't you using
dev_err_probe()?

> +		return ret;
> +	}
> +
> +	pas->tmd_inst = tmd_inst;
> +
> +	return 0;

Best regards,
Krzysztof


  parent reply	other threads:[~2026-07-03  7:56 UTC|newest]

Thread overview: 29+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2026-07-03  5:03 [PATCH v4 00/10] Add support for Qualcomm remoteproc subsystem cooling Gaurav Kohli
2026-07-03  5:03 ` [PATCH v4 01/10] dt-bindings: firmware: qcom: tmd: add TMD device type constants Gaurav Kohli
2026-07-03  7:47   ` Krzysztof Kozlowski
2026-07-03 10:14     ` Gaurav Kohli
2026-07-03  7:52   ` Krzysztof Kozlowski
2026-07-03 10:31     ` Gaurav Kohli
2026-07-03  7:53   ` Konrad Dybcio
2026-07-03 14:13     ` Gaurav Kohli
2026-07-03 15:42       ` Dmitry Baryshkov
2026-07-03  5:03 ` [PATCH v4 02/10] dt-bindings: remoteproc: qcom,pas: add #cooling-cells property Gaurav Kohli
2026-07-03  5:15   ` sashiko-bot
2026-07-03  7:49   ` Krzysztof Kozlowski
2026-07-03  5:03 ` [PATCH v4 03/10] soc: qcom: Add QMI TMD support for remote thermal mitigation Gaurav Kohli
2026-07-03  5:17   ` sashiko-bot
2026-07-03  8:03   ` Krzysztof Kozlowski
2026-07-03 18:09   ` Julian Braha
2026-07-03  5:03 ` [PATCH v4 04/10] remoteproc: qcom: pas: add support for TMD thermal cooling devices Gaurav Kohli
2026-07-03  5:22   ` sashiko-bot
2026-07-03  7:56   ` Krzysztof Kozlowski [this message]
2026-07-03  5:03 ` [PATCH v4 05/10] remoteproc: qcom_q6v5_pas: enable QMI TMD cooling support Gaurav Kohli
2026-07-03  5:23   ` sashiko-bot
2026-07-03  5:03 ` [PATCH v4 06/10] arm64: dts: qcom: kodiak: Enable CDSP & Modem cooling Gaurav Kohli
2026-07-03  7:51   ` Krzysztof Kozlowski
2026-07-03 15:48   ` Dmitry Baryshkov
2026-07-03  5:03 ` [PATCH v4 07/10] arm64: dts: qcom: lemans: Enable CDSP cooling Gaurav Kohli
2026-07-03  5:18   ` sashiko-bot
2026-07-03  5:03 ` [PATCH v4 08/10] arm64: dts: qcom: talos: " Gaurav Kohli
2026-07-03  5:03 ` [PATCH v4 09/10] arm64: dts: qcom: monaco: " Gaurav Kohli
2026-07-03  5:03 ` [PATCH v4 10/10] arm64: dts: qcom: hamoa: " Gaurav Kohli

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