From 747d3f1a8a2fc4d8447c63205421a6a67f22799b Mon Sep 17 00:00:00 2001 From: Javier Martinez Canillas Date: Mon, 2 Jan 2017 10:09:56 -0300 Subject: [PATCH] Bluetooth: btqcomsmd: Fix module autoload If the driver is built as a module, autoload won't work because the module alias information is not filled. So user-space can't match the registered device with the corresponding module. Export the module alias information using the MODULE_DEVICE_TABLE() macro. Before this patch: $ modinfo drivers/bluetooth/btqcomsmd.ko | grep alias $ After this patch: $ modinfo drivers/bluetooth/btqcomsmd.ko | grep alias alias: of:N*T*Cqcom,wcnss-btC* alias: of:N*T*Cqcom,wcnss-bt Signed-off-by: Javier Martinez Canillas Signed-off-by: Marcel Holtmann --- drivers/bluetooth/btqcomsmd.c | 1 + 1 file changed, 1 insertion(+) diff --git a/drivers/bluetooth/btqcomsmd.c b/drivers/bluetooth/btqcomsmd.c index 08c2c93..8d4868a 100644 --- a/drivers/bluetooth/btqcomsmd.c +++ b/drivers/bluetooth/btqcomsmd.c @@ -165,6 +165,7 @@ static const struct of_device_id btqcomsmd_of_match[] = { { .compatible = "qcom,wcnss-bt", }, { }, }; +MODULE_DEVICE_TABLE(of, btqcomsmd_of_match); static struct platform_driver btqcomsmd_driver = { .probe = btqcomsmd_probe, -- 2.7.4