dma_fence_timeline_name() is a wrapper around
dma_fence_ops::get_timeline_name(). Since the blamed commit below, it
calls an incorrect callback.
Update it to restore functionality by calling the intended callback.
Fixes: 62918542b7bf ("dma-fence: Fix sparse warnings due __rcu annotations")
Signed-off-by: André Draszik <[email protected]>
---
drivers/dma-buf/dma-fence.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/dma-buf/dma-fence.c b/drivers/dma-buf/dma-fence.c
index b3bfa6943a8e..5292d714419b 100644
--- a/drivers/dma-buf/dma-fence.c
+++ b/drivers/dma-buf/dma-fence.c
@@ -1202,7 +1202,7 @@ const char __rcu *dma_fence_timeline_name(struct
dma_fence *fence)
/* RCU protection is required for safe access to returned string */
ops = rcu_dereference(fence->ops);
if (!dma_fence_test_signaled_flag(fence))
- return (const char __rcu *)ops->get_driver_name(fence);
+ return (const char __rcu *)ops->get_timeline_name(fence);
else
return (const char __rcu *)"signaled-timeline";
}
---
base-commit: e2cae00c05d196491c318196792297f2dfbaa02c
change-id: 20260618-linux-drm_crtc_fix-267655a1c89f
Best regards,
--
André Draszik <[email protected]>
