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Subject[PATCH 3/4] power: reset: syscon-reboot-mode: Fix module autoload
Date
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/syscon-reboot-mode.ko | grep alias
$

After this patch:

$ modinfo drivers/power/reset/syscon-reboot-mode.ko | grep alias
alias: of:N*T*Csyscon-reboot-modeC*
alias: of:N*T*Csyscon-reboot-mode

Signed-off-by: Javier Martinez Canillas <javier@osg.samsung.com>
---

drivers/power/reset/syscon-reboot-mode.c | 1 +
1 file changed, 1 insertion(+)

diff --git a/drivers/power/reset/syscon-reboot-mode.c b/drivers/power/reset/syscon-reboot-mode.c
index 1ecb51d67149..c8c371b285b1 100644
--- a/drivers/power/reset/syscon-reboot-mode.c
+++ b/drivers/power/reset/syscon-reboot-mode.c
@@ -74,6 +74,7 @@ static const struct of_device_id syscon_reboot_mode_of_match[] = {
{ .compatible = "syscon-reboot-mode" },
{}
};
+MODULE_DEVICE_TABLE(of, syscon_reboot_mode_of_match);

static struct platform_driver syscon_reboot_mode_driver = {
.probe = syscon_reboot_mode_probe,
--
2.7.4
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