diff options
Diffstat (limited to 'drivers/gpu/nvgpu/gk20a/channel_sync_gk20a.h')
-rw-r--r-- | drivers/gpu/nvgpu/gk20a/channel_sync_gk20a.h | 9 |
1 files changed, 0 insertions, 9 deletions
diff --git a/drivers/gpu/nvgpu/gk20a/channel_sync_gk20a.h b/drivers/gpu/nvgpu/gk20a/channel_sync_gk20a.h index 5c6e91c9..cb155d6d 100644 --- a/drivers/gpu/nvgpu/gk20a/channel_sync_gk20a.h +++ b/drivers/gpu/nvgpu/gk20a/channel_sync_gk20a.h | |||
@@ -60,15 +60,6 @@ struct gk20a_channel_sync { | |||
60 | bool need_sync_fence, | 60 | bool need_sync_fence, |
61 | bool register_irq); | 61 | bool register_irq); |
62 | 62 | ||
63 | /* Increment syncpoint/semaphore, preceded by a wfi. | ||
64 | * Returns | ||
65 | * - a gpu cmdbuf that performs the increment when executed, | ||
66 | * - a fence that can be passed to wait_cpu() and is_expired(). | ||
67 | */ | ||
68 | int (*incr_wfi)(struct gk20a_channel_sync *s, | ||
69 | struct priv_cmd_entry *entry, | ||
70 | struct gk20a_fence *fence); | ||
71 | |||
72 | /* Increment syncpoint/semaphore, so that the returned fence represents | 63 | /* Increment syncpoint/semaphore, so that the returned fence represents |
73 | * work completion (may need wfi) and can be returned to user space. | 64 | * work completion (may need wfi) and can be returned to user space. |
74 | * Returns | 65 | * Returns |