Patch "PCI: tegra194: Fix probe path for Endpoint mode" has been added to the 6.6-stable tree

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This is a note to let you know that I've just added the patch titled

    PCI: tegra194: Fix probe path for Endpoint mode

to the 6.6-stable tree which can be found at:
    http://www.kernel.org/git/?p=linux/kernel/git/stable/stable-queue.git;a=summary

The filename of the patch is:
     pci-tegra194-fix-probe-path-for-endpoint-mode.patch
and it can be found in the queue-6.6 subdirectory.

If you, or anyone else, feels it should not be added to the stable tree,
please let <stable@xxxxxxxxxxxxxxx> know about it.



commit 14163ded942d908a806818b9b180bc822fc4cb70
Author: Vidya Sagar <vidyas@xxxxxxxxxx>
Date:   Mon Apr 8 15:00:53 2024 +0530

    PCI: tegra194: Fix probe path for Endpoint mode
    
    [ 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@xxxxxxxxxx
    Signed-off-by: Vidya Sagar <vidyas@xxxxxxxxxx>
    Signed-off-by: Krzysztof Wilczyński <kwilczynski@xxxxxxxxxx>
    Reviewed-by: Jon Hunter <jonathanh@xxxxxxxxxx>
    Signed-off-by: Sasha Levin <sashal@xxxxxxxxxx>

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:




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