The stub functions returns -ENODEV when trying to register the cooling device,
thus failing the GPU bind, rendering the GPU subsystem unusable when
CONFIG_THERMAL isn't enabled.
Signed-off-by: Lucas Stach <l.stach@pengutronix.de>
struct etnaviv_gpu *gpu = dev_get_drvdata(dev);
int ret;
- gpu->cooling = thermal_of_cooling_device_register(dev->of_node,
+ if (IS_ENABLED(CONFIG_THERMAL)) {
+ gpu->cooling = thermal_of_cooling_device_register(dev->of_node,
(char *)dev_name(dev), gpu, &cooling_ops);
- if (IS_ERR(gpu->cooling))
- return PTR_ERR(gpu->cooling);
+ if (IS_ERR(gpu->cooling))
+ return PTR_ERR(gpu->cooling);
+ }
#ifdef CONFIG_PM
ret = pm_runtime_get_sync(gpu->dev);