kpriv/linux-hardened
1
0
Fork 0
Code Issues Pull requests Projects Releases Packages Wiki Activity

thermal: db8500: Fix module autoload

Browse source 
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/db8500_thermal.ko | grep alias
$

After this patch:

$ modinfo drivers/thermal/db8500_thermal.ko | grep alias
alias:          of:N*T*Cstericsson,db8500-thermalC*
alias:          of:N*T*Cstericsson,db8500-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 11:35:02 -03:00 committed by Zhang Rui
parent 26d9339db0
commit 8093a116b4
1 changed files with 1 additions and 0 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

1
drivers/thermal/db8500_thermal.c
View file

@ -512,6 +512,7 @@ static const struct of_device_id db8500_thermal_match[] = {
{ .compatible = "stericsson,db8500-thermal" },
{},
};
MODULE_DEVICE_TABLE(of, db8500_thermal_match);
#endif
static struct platform_driver db8500_thermal_driver = {