From 93f7c27b4dc56f144b954424031baae0f6a0e808 Mon Sep 17 00:00:00 2001 From: Javier Martinez Canillas Date: Mon, 17 Oct 2016 15:36:15 -0300 Subject: [PATCH] power: reset: zx-reboot: 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/power/reset/zx-reboot.ko | grep alias $ After this patch: $ modinfo drivers/power/reset/zx-reboot.ko | grep alias alias: of:N*T*Czte,sysctrlC* alias: of:N*T*Czte,sysctrl Signed-off-by: Javier Martinez Canillas Signed-off-by: Sebastian Reichel --- drivers/power/reset/zx-reboot.c | 1 + 1 file changed, 1 insertion(+) diff --git a/drivers/power/reset/zx-reboot.c b/drivers/power/reset/zx-reboot.c index b0b1eb3a78c2..7549c7f74a3c 100644 --- a/drivers/power/reset/zx-reboot.c +++ b/drivers/power/reset/zx-reboot.c @@ -72,6 +72,7 @@ static const struct of_device_id zx_reboot_of_match[] = { { .compatible = "zte,sysctrl" }, {} }; +MODULE_DEVICE_TABLE(of, zx_reboot_of_match); static struct platform_driver zx_reboot_driver = { .probe = zx_reboot_probe, -- 2.20.1