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[v2,13/13] thermal: Enforce self-encapsulation

Message ID 20231012175836.3408077-16-thierry.reding@gmail.com (mailing list archive)
State New, archived
Delegated to: Daniel Lezcano
Headers show
Series thermal: tegra: Do not register cooling device | expand

Commit Message

Thierry Reding Oct. 12, 2023, 5:58 p.m. UTC 
From: Thierry Reding <treding@nvidia.com>

With the last driver being fixed to not reach into the core anymore,
make sure that no new drivers will be able to do so by generating a
build error when they try to do so.

Signed-off-by: Thierry Reding <treding@nvidia.com>
---
 drivers/thermal/thermal_core.h | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)
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Patch

diff --git a/drivers/thermal/thermal_core.h b/drivers/thermal/thermal_core.h
index 91d9d4f63609..9c599658b866 100644
--- a/drivers/thermal/thermal_core.h
+++ b/drivers/thermal/thermal_core.h
@@ -15,7 +15,7 @@ 
 #include "thermal_netlink.h"
 
 #ifndef THERMAL_CORE_SUBSYS
-#warning This header can only be included by the thermal core code
+#error This header can only be included by the thermal core code
 #endif
 
 /* Default Thermal Governor */