[1/2] ath11k: fix missing return in ath11k_thermal_set_throttling

Message ID 20200408190606.870098-1-arnd@arndb.de
State New
Headers show
Series
  • [1/2] ath11k: fix missing return in ath11k_thermal_set_throttling
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Commit Message

Arnd Bergmann April 8, 2020, 7:05 p.m.
The empty stub version of this function causes a compile-time
warning:

In file included from drivers/net/wireless/ath/ath11k/core.h:23,
                 from drivers/net/wireless/ath/ath11k/dp_rx.h:8,
                 from drivers/net/wireless/ath/ath11k/ce.c:6:
drivers/net/wireless/ath/ath11k/thermal.h: In function 'ath11k_thermal_set_throttling':
drivers/net/wireless/ath/ath11k/thermal.h:45:1: error: no return statement in function returning non-void [-Werror=return-type]

Just return success here.

Fixes: a41d10348b01 ("ath11k: add thermal sensor device support")
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
---
 drivers/net/wireless/ath/ath11k/thermal.h | 1 +
 1 file changed, 1 insertion(+)

Patch

diff --git a/drivers/net/wireless/ath/ath11k/thermal.h b/drivers/net/wireless/ath/ath11k/thermal.h
index 459b8d49c184..f1395a14748c 100644
--- a/drivers/net/wireless/ath/ath11k/thermal.h
+++ b/drivers/net/wireless/ath/ath11k/thermal.h
@@ -42,6 +42,7 @@  static inline void ath11k_thermal_unregister(struct ath11k *ar)
 
 static inline int ath11k_thermal_set_throttling(struct ath11k *ar, u32 throttle_state)
 {
+	return 0;
 }
 
 static inline void ath11k_thermal_event_temperature(struct ath11k *ar,