[PATCH 38/74] thermal: return errors w/o CONFIG_THERMAL

From: Johannes Berg <[email protected]>

Signed-off-by: Johannes Berg <[email protected]>
---
 backport/backport-include/linux/thermal.h | 12 ++++++++++++
 1 file changed, 12 insertions(+)

diff --git a/backport/backport-include/linux/thermal.h b/backport/backport-include/linux/thermal.h
index d9b8153e9c87..76d4f231aa5a 100644
--- a/backport/backport-include/linux/thermal.h
+++ b/backport/backport-include/linux/thermal.h
@@ -3,6 +3,7 @@
 #include_next <linux/thermal.h>
 #include <linux/version.h>
 
+#ifdef CONFIG_THERMAL
 #if LINUX_VERSION_IS_LESS(5,9,0)
 #define thermal_zone_device_enable LINUX_BACKPORT(thermal_zone_device_enable)
 static inline int thermal_zone_device_enable(struct thermal_zone_device *tz)
@@ -12,5 +13,16 @@ static inline int thermal_zone_device_enable(struct thermal_zone_device *tz)
 static inline int thermal_zone_device_disable(struct thermal_zone_device *tz)
 { return 0; }
 #endif /* < 5.9 */
+#else /* CONFIG_THERMAL */
+#if LINUX_VERSION_IS_LESS(5,9,0)
+#define thermal_zone_device_enable LINUX_BACKPORT(thermal_zone_device_enable)
+static inline int thermal_zone_device_enable(struct thermal_zone_device *tz)
+{ return -ENODEV; }
+
+#define thermal_zone_device_disable LINUX_BACKPORT(thermal_zone_device_disable)
+static inline int thermal_zone_device_disable(struct thermal_zone_device *tz)
+{ return -ENODEV; }
+#endif /* < 5.9 */
+#endif /* CONFIG_THERMAL */
 
 #endif /* __BACKPORT_LINUX_THERMAL_H */
-- 
2.45.1