[PATCH] PCI: j721e: Fix module autoloading

[PATCH] PCI: j721e: Fix module autoloading

[Siddharth Vadapalli]

Commit under Fixes added support to build the driver as a loadable
module. However, it did not add MODULE_DEVICE_TABLE() which is required
for autoloading the driver when it is built as a loadable module.

Fix it.

Fixes: a2790bf81f0f ("PCI: j721e: Add support to build as a loadable module")
Cc: <stable@vger.kernel.org>
Signed-off-by: Siddharth Vadapalli <s-vadapalli@ti.com>
---

Hello,

This patch is based on commit
b320789d6883 Linux 6.17-rc4
of Mainline Linux.

Patch has been tested on J7200-EVM with the driver configs set to 'm'.
The pci-j721e.c driver is autoloaded as Linux boots and it doesn't need
to be manually probed. Logs:
https://gist.github.com/Siddharth-Vadapalli-at-TI/f64eed4df6fd4f714747b3c7e7876f24

Regards,
Siddharth.

 drivers/pci/controller/cadence/pci-j721e.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/drivers/pci/controller/cadence/pci-j721e.c b/drivers/pci/controller/cadence/pci-j721e.c
index 6c93f39d0288..cfca13a4c840 100644
--- a/drivers/pci/controller/cadence/pci-j721e.c
+++ b/drivers/pci/controller/cadence/pci-j721e.c
@@ -440,6 +440,7 @@ static const struct of_device_id of_j721e_pcie_match[] = {
 	},
 	{},
 };
+MODULE_DEVICE_TABLE(of, of_j721e_pcie_match);
 
 static int j721e_pcie_probe(struct platform_device *pdev)
 {
-- 
2.43.0

Re: [PATCH] PCI: j721e: Fix module autoloading

[Manivannan Sadhasivam]

On Mon, 01 Sep 2025 17:33:55 +0530, Siddharth Vadapalli wrote:
> Commit under Fixes added support to build the driver as a loadable
> module. However, it did not add MODULE_DEVICE_TABLE() which is required
> for autoloading the driver when it is built as a loadable module.
> 
> Fix it.
> 
> 
> [...]

Applied, thanks!

[1/1] PCI: j721e: Fix module autoloading
      commit: 9a7f144e18dc5f037d85a0f0d99524a574331098

Best regards,
-- 
Manivannan Sadhasivam <mani@kernel.org>