[PATCH 2/2] thermal: core: Move initialization after core initcall

From: Daniel Lezcano
Date: Fri Jul 17 2020 - 12:42:37 EST


The generic netlink is initialized at subsys_initcall, so far after
the thermal init routine and the thermal generic netlink family
initialization.

On Åome platforms, that leads to a memory corruption.

The fix was sent to netdev@ to move the genetlink framework
initialization at core_initcall.

Move the thermal core initialization to postcore level which is very
close to core level.

Reported-by: Marek Szyprowski <m.szyprowski@xxxxxxxxxxx>
Tested-by: Marek Szyprowski <m.szyprowski@xxxxxxxxxxx>
Signed-off-by: Daniel Lezcano <daniel.lezcano@xxxxxxxxxx>
---
drivers/thermal/thermal_core.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/thermal/thermal_core.c b/drivers/thermal/thermal_core.c
index c2e7d7aaa354..79551bb6cd4c 100644
--- a/drivers/thermal/thermal_core.c
+++ b/drivers/thermal/thermal_core.c
@@ -1617,4 +1617,4 @@ static int __init thermal_init(void)
mutex_destroy(&poweroff_lock);
return result;
}
-core_initcall(thermal_init);
+postcore_initcall(thermal_init);
--
2.17.1