thermal/core: Fix missing stub for devm_thermal_cooling_device_register

Even it is very unlikely the thermal framework is disabled, the newly added devm_thermal_cooling_device_register() function has not the stub when the thermal framework is optout in the kernel.

Add it.

Reported-by kernel test robot <[email protected]>

Closes https://lore.kernel.org/oe-kbuild-all/[email protected]/ open here

Signed-off-by Daniel Lezcano <[email protected]>

---
 include/linux/thermal.h | 4 ++++
 1 file changed, 4 insertions(+)

include/linux/thermal.h +4 -1

index 81be6e6061b3..083b4f533933 100644
@@ -344,7 +344,11 @@ static inline struct thermal_cooling_device *
 thermal_cooling_device_register(const char *type, void *devdata,
        const struct thermal_cooling_device_ops *ops)
 { return ERR_PTR(-ENODEV); }
+
 static inline struct thermal_cooling_device *
+devm_thermal_cooling_device_register(struct device *dev, const char *type, void *devdata,
+                                    const struct thermal_cooling_device_ops *ops)
+{ return ERR_PTR(-ENODEV); }
 
 static inline void thermal_cooling_device_unregister(
        struct thermal_cooling_device *cdev)
--

2.43.0