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Mon, 19 May 2025 06:57:03 -0700 (PDT) From: Neil Armstrong Date: Mon, 19 May 2025 15:57:02 +0200 Subject: [PATCH] interconnect: qcom: sm8650: remove regmap config for mc_virt & clk_virt Precedence: bulk X-Mailing-List: linux-pm@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Message-Id: <20250519-topic-sm8650-upstream-icc-qos-fix-v1-1-6ace779250aa@linaro.org> X-B4-Tracking: v=1; b=H4sIAK04K2gC/x2NywqEMAwAf0VyNtDK1teviAfNZjUHbW1UFsR/t 3icOcxcoByFFdrsgsinqPg1gc0zoHlYJ0b5JobCFM442+DugxDqUpfO4BF0jzwsKES4ecWf/NF WNI6OKyrpA6kTIif9Prr+vh+HcgW+cwAAAA== X-Change-ID: 20250519-topic-sm8650-upstream-icc-qos-fix-17cbb5e7c6c4 To: Georgi Djakov Cc: linux-arm-msm@vger.kernel.org, linux-pm@vger.kernel.org, linux-kernel@vger.kernel.org, Pengyu Luo , Neil Armstrong X-Mailer: b4 0.14.2 X-Developer-Signature: v=1; a=openpgp-sha256; l=1554; i=neil.armstrong@linaro.org; h=from:subject:message-id; bh=rZgZ/8cZcK6GmxkP6B5Rj9Qd4W10PQ9uZM5AiqkSMww=; b=owEBbQKS/ZANAwAKAXfc29rIyEnRAcsmYgBoKziusvxmMmYLJtz6801A+fA0O7iUVXs/JZB0oyET lu6kuMaJAjMEAAEKAB0WIQQ9U8YmyFYF/h30LIt33NvayMhJ0QUCaCs4rgAKCRB33NvayMhJ0d8DEA CT8YnsK44YmGN9l1B572Ym0X/qZl/qXLXuG4xNnOx2ypxGBqyZvCMumuiouOvc3cUHaKu2eeGT/Nfs FskXQo1l5IIGxNoS+VeiM1frl2XIFp/DIoz01o9NgiMA1qit7gnaUtQh5banEhULY8dAkBmyBGBpCc iDgr6+PB6gk6iMwM7hAepfAwLNPOzKV7tfN/31I7x/qz68b8eluftbwgwxuIGJEPbsDNdjJKQ5ovZU +cO5jk1XXaWMLG5R5ga6JQPNXSLMQfVIGmZ67SuqR5jeySVYvXz1RZNhnP2e4gR9gubAyA72AiApwz Qb9lQ07wzy8DGRNM3Ha7wFf/V11p1uaIoZeLCHEskbOdmPHqabVBzj/lYXAEdPkS9LHPfYCf03UA/J Dkw9DUjpchQUS8WAQXGO2mlSpzKMfOwoGIkV/UahKiKm2OXdpas0yoGmh8DkyWkUn9QbpkmjR+Qfag qwzwRK7UIUw2kw2hc1+O+pa4stsv05t4mg07BgszYywZjda1jHgH9GezOG6VbkaYwDrEiyYQpFWdDl 5Sc24PmV5DuPCa8/onRlB3ElJk5VFRDuWHzz7qQOk0P+F1H2uwYoI6Kc3SCmPOzFijzVJ2UzSqkFaP gI2k0TAEusnHG7BAKv1Pbbf/rXkf0s/ZC5v+4UtusRYowT5CH87CJ2Wux5Cg== X-Developer-Key: i=neil.armstrong@linaro.org; a=openpgp; fpr=89EC3D058446217450F22848169AB7B1A4CFF8AE The mc_virt & clk_virt nodes are virtual and doesn't have associated registers, thus the regmap config will fail with: qnoc-sm8650 interconnect-0: error -EINVAL: invalid resource (null) Remove the regmap config since QoS will never be applied to those virtual nodes. Reported-by: Pengyu Luo Fixes: 40ef9b6b778f ("interconnect: qcom: sm8650: enable QoS configuration") Signed-off-by: Neil Armstrong --- drivers/interconnect/qcom/sm8650.c | 2 -- 1 file changed, 2 deletions(-) --- base-commit: 8566fc3b96539e3235909d6bdda198e1282beaed change-id: 20250519-topic-sm8650-upstream-icc-qos-fix-17cbb5e7c6c4 Best regards, diff --git a/drivers/interconnect/qcom/sm8650.c b/drivers/interconnect/qcom/sm8650.c index 1eb2cc3bea672a01f88bfcf24fd82395a07ea36f..b7c321f4e4b51cbcb138e906e561325393e3e14e 100644 --- a/drivers/interconnect/qcom/sm8650.c +++ b/drivers/interconnect/qcom/sm8650.c @@ -1701,7 +1701,6 @@ static struct qcom_icc_node * const clk_virt_nodes[] = { }; static const struct qcom_icc_desc sm8650_clk_virt = { - .config = &icc_regmap_config, .nodes = clk_virt_nodes, .num_nodes = ARRAY_SIZE(clk_virt_nodes), .bcms = clk_virt_bcms, @@ -1881,7 +1880,6 @@ static struct qcom_icc_node * const mc_virt_nodes[] = { }; static const struct qcom_icc_desc sm8650_mc_virt = { - .config = &icc_regmap_config, .nodes = mc_virt_nodes, .num_nodes = ARRAY_SIZE(mc_virt_nodes), .bcms = mc_virt_bcms,