From mboxrd@z Thu Jan 1 00:00:00 1970 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 9AA84196C89; Thu, 6 Jun 2024 14:17:56 +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=1717683476; cv=none; b=YsXNoCDtUH8W5x4/igrfCc000XOgI4/2Sq8q10ehxB6HL+FsaIS/tIBPHBpWvCP7V2D+B49UxooNJ101rBlWc9KYS703NBjxBfkxojYE9mgI1qX2DVmxJfXU7caoiJgNWz9IofgBR3R5ocQ928HxERp5RtRxYU+5UpWG8GUtlYY= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1717683476; c=relaxed/simple; bh=ShYC3OW5hF4FEjbXX55ElSyp3BYBTz9An0PMHK+ortE=; h=From:To:Cc:Subject:Date:Message-ID:In-Reply-To:References: MIME-Version:Content-Type; b=dM183uGH2kZ2UN/RknxeGHKSZFVD5iK0YCVWpH2rJdsDTcFPdVSO3oVeKxk2M6OVNULEwG9E0EJzqS8cUy7oQSU1oZ4m3glhlBENlK/S5fLTO6FuSSvTh3VNGCTvgl4eomvZu7ItUJDBrmA9msgZG8biu1AuxiPLXNdQl66M8tk= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (1024-bit key) header.d=linuxfoundation.org header.i=@linuxfoundation.org header.b=K7IGR3I8; arc=none smtp.client-ip=10.30.226.201 Authentication-Results: smtp.subspace.kernel.org; dkim=pass (1024-bit key) header.d=linuxfoundation.org header.i=@linuxfoundation.org header.b="K7IGR3I8" Received: by smtp.kernel.org (Postfix) with ESMTPSA id 79F49C32782; Thu, 6 Jun 2024 14:17:56 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=linuxfoundation.org; s=korg; t=1717683476; bh=ShYC3OW5hF4FEjbXX55ElSyp3BYBTz9An0PMHK+ortE=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=K7IGR3I8ES0QlUW4ZXVO/Z+pVAXN4OO50zO9DjScrwoQoH8pEeSYaDkWaJFHkdyVj W3heIERz25hn41mGjN99I7E3+K5JFo8MdFKhvC/SJ+AV64B8z5528E/xkvy9ZGaG9b FmwIrr+C7cml+QDipaLxBOixykLBpeX+m0+AaApo= From: Greg Kroah-Hartman To: stable@vger.kernel.org Cc: Greg Kroah-Hartman , patches@lists.linux.dev, Vidya Sagar , =?UTF-8?q?Krzysztof=20Wilczy=C5=84ski?= , Jon Hunter , Sasha Levin Subject: [PATCH 6.6 419/744] PCI: tegra194: Fix probe path for Endpoint mode Date: Thu, 6 Jun 2024 16:01:31 +0200 Message-ID: <20240606131745.913664000@linuxfoundation.org> X-Mailer: git-send-email 2.45.2 In-Reply-To: <20240606131732.440653204@linuxfoundation.org> References: <20240606131732.440653204@linuxfoundation.org> User-Agent: quilt/0.67 X-stable: review X-Patchwork-Hint: ignore Precedence: bulk X-Mailing-List: patches@lists.linux.dev List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit 6.6-stable review patch. If anyone has any objections, please let me know. ------------------ From: Vidya Sagar [ Upstream commit 19326006a21da26532d982254677c892dae8f29b ] Tegra194 PCIe probe path is taking failure path in success case for Endpoint mode. Return success from the switch case instead of going into the failure path. Fixes: c57247f940e8 ("PCI: tegra: Add support for PCIe endpoint mode in Tegra194") Link: https://lore.kernel.org/linux-pci/20240408093053.3948634-1-vidyas@nvidia.com Signed-off-by: Vidya Sagar Signed-off-by: Krzysztof Wilczyński Reviewed-by: Jon Hunter Signed-off-by: Sasha Levin --- drivers/pci/controller/dwc/pcie-tegra194.c | 3 +++ 1 file changed, 3 insertions(+) diff --git a/drivers/pci/controller/dwc/pcie-tegra194.c b/drivers/pci/controller/dwc/pcie-tegra194.c index 248cd9347e8fd..416d6b45d1fe8 100644 --- a/drivers/pci/controller/dwc/pcie-tegra194.c +++ b/drivers/pci/controller/dwc/pcie-tegra194.c @@ -2272,11 +2272,14 @@ static int tegra_pcie_dw_probe(struct platform_device *pdev) ret = tegra_pcie_config_ep(pcie, pdev); if (ret < 0) goto fail; + else + return 0; break; default: dev_err(dev, "Invalid PCIe device type %d\n", pcie->of_data->mode); + ret = -EINVAL; } fail: -- 2.43.0