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thermal: max77620: 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/thermal/max77620_thermal.ko | grep alias
$

After this patch:

$ modinfo drivers/thermal/max77620_thermal.ko | grep alias
alias:          platform:max77620-thermal

Signed-off-by: Javier Martinez Canillas <javier@osg.samsung.com>
Signed-off-by: Eduardo Valentin <edubezval@gmail.com>
This commit is contained in:
Javier Martinez Canillas 2016-10-14 11:35:00 -03:00 committed by Zhang Rui
parent cd323b2b5a
commit 3f2883e5bf
1 changed files with 1 additions and 0 deletions
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drivers/thermal/max77620_thermal.c
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@ -149,6 +149,7 @@ static struct platform_device_id max77620_thermal_devtype[] = {
{ .name = "max77620-thermal", },
{},
};
MODULE_DEVICE_TABLE(platform, max77620_thermal_devtype);
static struct platform_driver max77620_thermal_driver = {
.driver = {