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-rw-r--r--include/linux/dma-fence.h9
1 files changed, 4 insertions, 5 deletions
diff --git a/include/linux/dma-fence.h b/include/linux/dma-fence.h
index 0504afe52c2a..d4c92fd35092 100644
--- a/include/linux/dma-fence.h
+++ b/include/linux/dma-fence.h
@@ -364,13 +364,12 @@ static inline void dma_fence_end_signalling(bool cookie) {}
static inline void __dma_fence_might_wait(void) {}
#endif
-int dma_fence_signal(struct dma_fence *fence);
+void dma_fence_signal(struct dma_fence *fence);
bool dma_fence_check_and_signal(struct dma_fence *fence);
bool dma_fence_check_and_signal_locked(struct dma_fence *fence);
-int dma_fence_signal_locked(struct dma_fence *fence);
-int dma_fence_signal_timestamp(struct dma_fence *fence, ktime_t timestamp);
-int dma_fence_signal_timestamp_locked(struct dma_fence *fence,
- ktime_t timestamp);
+void dma_fence_signal_locked(struct dma_fence *fence);
+void dma_fence_signal_timestamp(struct dma_fence *fence, ktime_t timestamp);
+void dma_fence_signal_timestamp_locked(struct dma_fence *fence, ktime_t timestamp);
signed long dma_fence_default_wait(struct dma_fence *fence,
bool intr, signed long timeout);
int dma_fence_add_callback(struct dma_fence *fence,