From nobody Mon Feb 9 17:23:01 2026 Received: from smtp.kernel.org (aws-us-west-2-korg-mail-1.web.codeaurora.org [10.30.226.201]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 1C19E27A107; Mon, 29 Dec 2025 17:27:05 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=10.30.226.201 ARC-Seal: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1767029226; cv=none; b=gH3YbPzhTbReW8l26R1f2J8oyStGhEIjqmKYFogkSQAFXnTjwDMCCL+rmSEYxR2ynTpXu8cz6v4RCOJT25145979ivj1wzslElPt2JK2z/hLK4Cf25eYZ304aCrhrv4Slci33fz7XdmFJMa7696ouJo+Cdqf7T/TFGCFJr0G5as= ARC-Message-Signature: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1767029226; c=relaxed/simple; bh=qTc5SaA61ig61zVNW7D9hWn6aBTF/l4gXSKl4hc/NQI=; h=From:Date:Subject:MIME-Version:Content-Type:Message-Id:References: In-Reply-To:To:Cc; b=lDd2+r0QIzrh61R1Yi9hVtL2eAJfn4X2LJj2mIJ+bYh7TuQgOZ3WyK8Uert7UIYvV16oucsEOCq5eez7vtnsOEQKF86IyLyhrf6aAeqg+wTNFaYiuIl3/z6ex2ioBSqUfRqpQPJK1RDSd4X1J0dxSwTA0hfRkiMSg2RdJXXzoss= ARC-Authentication-Results: i=1; smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b=JlUFPEML; arc=none smtp.client-ip=10.30.226.201 Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b="JlUFPEML" Received: by smtp.kernel.org (Postfix) with ESMTPS id 9E36CC19423; Mon, 29 Dec 2025 17:27:05 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1767029225; bh=qTc5SaA61ig61zVNW7D9hWn6aBTF/l4gXSKl4hc/NQI=; h=From:Date:Subject:References:In-Reply-To:To:Cc:Reply-To:From; b=JlUFPEMLzZ3hOunB4Z00NwTj5v317h1eCOay870n//tZnG3SQRnpHbuhsVZpt5lIz 8JxS759MXAc9EqIWsEaUyRrG44R/e6FXeeIBYT5y3WFrwRxiwisQNKPREjwS6lAHie dl/rj8jIiW2QAtk9z1TxpxrKh0DuGKo91IaGgvb+ncdGta4X8dDw+IeN+yIMLHeHHW 1etGXsGh2K8Jt0rYecY+I+ePz4lWW5Ad1lzXc3X4Id7xqAfRrwaLhPLfR5Zf5rKVr/ gZF297l3AfEY0lCwZ/mVWKwDCKlN4mB7TaCEAsMLtuVVmaywGTODiv4WFrtfOze6r4 9nvJNo3s3KEaw== Received: from aws-us-west-2-korg-lkml-1.web.codeaurora.org (localhost.localdomain [127.0.0.1]) by smtp.lore.kernel.org (Postfix) with ESMTP id 7B506E92733; Mon, 29 Dec 2025 17:27:05 +0000 (UTC) From: Manivannan Sadhasivam via B4 Relay Date: Mon, 29 Dec 2025 22:56:52 +0530 Subject: [PATCH v3 1/7] PCI/pwrctrl: tc9563: Use put_device() instead of i2c_put_adapter() Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: quoted-printable Message-Id: <20251229-pci-pwrctrl-rework-v3-1-c7d5918cd0db@oss.qualcomm.com> References: <20251229-pci-pwrctrl-rework-v3-0-c7d5918cd0db@oss.qualcomm.com> In-Reply-To: <20251229-pci-pwrctrl-rework-v3-0-c7d5918cd0db@oss.qualcomm.com> To: Manivannan Sadhasivam , Lorenzo Pieralisi , =?utf-8?q?Krzysztof_Wilczy=C5=84ski?= , Rob Herring , Bjorn Helgaas , Bartosz Golaszewski Cc: linux-pci@vger.kernel.org, linux-arm-msm@vger.kernel.org, linux-kernel@vger.kernel.org, Chen-Yu Tsai , Brian Norris , Krishna Chaitanya Chundru , Niklas Cassel , Alex Elder , Bartosz Golaszewski , Manivannan Sadhasivam X-Mailer: b4 0.14.3 X-Developer-Signature: v=1; a=openpgp-sha256; l=1625; i=manivannan.sadhasivam@oss.qualcomm.com; h=from:subject:message-id; bh=8t2SQeMKMKhDKWeUnGaK47mbYO4MIS6FUHdrtMxCfJY=; b=owEBbQGS/pANAwAKAVWfEeb+kc71AcsmYgBpUrnlpVI8Wey3qog7gIOmuF4I8KZkiamm+aBDW BztCf8ui8aJATMEAAEKAB0WIQRnpUMqgUjL2KRYJ5dVnxHm/pHO9QUCaVK55QAKCRBVnxHm/pHO 9dYgB/0e4FpTYWfOGHu+fNjssaPt0KVbNbLGRbttlkDnUVrDoR7U0xXUFIkFATalU3TdOKcOwHX nBis7bJhHpwl7nLtR3pvN7J9zO7VMFfgRhsnBDXFrc/kmUYzoUGxAnjQYmzwM8bQ65CPzure6YF ygLEg5K+eFKqxfeQoKoAkEYwlyG3domxX5RQVUmdfsaFfk4n6inayhdhtctI3pRlPNoiOeLwnmN GEZvbMmfKX1cRSojXcRZl4mqlJ7Ml8IR3rmVfsMRH2bQuekzCWdHgdqi8+3JQk4KY8KYMVP/teP gQ4lAycGXTdWoUP79H97XIO7TJHIz5/4Qrj6q/RAQbi6Bs2e X-Developer-Key: i=manivannan.sadhasivam@oss.qualcomm.com; a=openpgp; fpr=C668AEC3C3188E4C611465E7488550E901166008 X-Endpoint-Received: by B4 Relay for manivannan.sadhasivam@oss.qualcomm.com/default with auth_id=461 X-Original-From: Manivannan Sadhasivam Reply-To: manivannan.sadhasivam@oss.qualcomm.com From: Manivannan Sadhasivam The API comment for of_find_i2c_adapter_by_node() recommends using put_device() to drop the reference count of I2C adapter instead of using i2c_put_adapter(). So replace i2c_put_adapter() with put_device(). Fixes: 4c9c7be47310 ("PCI: pwrctrl: Add power control driver for TC9563") Signed-off-by: Manivannan Sadhasivam Reviewed-by: Bartosz Golaszewski --- drivers/pci/pwrctrl/pci-pwrctrl-tc9563.c | 6 +++--- 1 file changed, 3 insertions(+), 3 deletions(-) diff --git a/drivers/pci/pwrctrl/pci-pwrctrl-tc9563.c b/drivers/pci/pwrctrl= /pci-pwrctrl-tc9563.c index ec423432ac65..0a63add84d09 100644 --- a/drivers/pci/pwrctrl/pci-pwrctrl-tc9563.c +++ b/drivers/pci/pwrctrl/pci-pwrctrl-tc9563.c @@ -533,7 +533,7 @@ static int tc9563_pwrctrl_probe(struct platform_device = *pdev) ctx->client =3D i2c_new_dummy_device(ctx->adapter, addr); if (IS_ERR(ctx->client)) { dev_err(dev, "Failed to create I2C client\n"); - i2c_put_adapter(ctx->adapter); + put_device(&ctx->adapter->dev); return PTR_ERR(ctx->client); } =20 @@ -613,7 +613,7 @@ static int tc9563_pwrctrl_probe(struct platform_device = *pdev) tc9563_pwrctrl_power_off(ctx); remove_i2c: i2c_unregister_device(ctx->client); - i2c_put_adapter(ctx->adapter); + put_device(&ctx->adapter->dev); return ret; } =20 @@ -623,7 +623,7 @@ static void tc9563_pwrctrl_remove(struct platform_devic= e *pdev) =20 tc9563_pwrctrl_power_off(ctx); i2c_unregister_device(ctx->client); - i2c_put_adapter(ctx->adapter); + put_device(&ctx->adapter->dev); } =20 static const struct of_device_id tc9563_pwrctrl_of_match[] =3D { --=20 2.48.1