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authorChris Wilson <chris@chris-wilson.co.uk>2016-10-25 15:00:45 +0300
committerDaniel Vetter <daniel.vetter@ffwll.ch>2016-10-25 15:40:39 +0300
commitf54d1867005c3323f5d8ad83eed823e84226c429 (patch)
tree026c3f57bc546d3a0205389d0f8e0d02ce8a76ac /drivers/dma-buf/sync_debug.c
parent0fc4f78f44e6c6148cee32456f0d0023ec1c1fd8 (diff)
downloadlinux-f54d1867005c3323f5d8ad83eed823e84226c429.tar.xz
dma-buf: Rename struct fence to dma_fence
I plan to usurp the short name of struct fence for a core kernel struct, and so I need to rename the specialised fence/timeline for DMA operations to make room. A consensus was reached in https://lists.freedesktop.org/archives/dri-devel/2016-July/113083.html that making clear this fence applies to DMA operations was a good thing. Since then the patch has grown a bit as usage increases, so hopefully it remains a good thing! (v2...: rebase, rerun spatch) v3: Compile on msm, spotted a manual fixup that I broke. v4: Try again for msm, sorry Daniel coccinelle script: @@ @@ - struct fence + struct dma_fence @@ @@ - struct fence_ops + struct dma_fence_ops @@ @@ - struct fence_cb + struct dma_fence_cb @@ @@ - struct fence_array + struct dma_fence_array @@ @@ - enum fence_flag_bits + enum dma_fence_flag_bits @@ @@ ( - fence_init + dma_fence_init | - fence_release + dma_fence_release | - fence_free + dma_fence_free | - fence_get + dma_fence_get | - fence_get_rcu + dma_fence_get_rcu | - fence_put + dma_fence_put | - fence_signal + dma_fence_signal | - fence_signal_locked + dma_fence_signal_locked | - fence_default_wait + dma_fence_default_wait | - fence_add_callback + dma_fence_add_callback | - fence_remove_callback + dma_fence_remove_callback | - fence_enable_sw_signaling + dma_fence_enable_sw_signaling | - fence_is_signaled_locked + dma_fence_is_signaled_locked | - fence_is_signaled + dma_fence_is_signaled | - fence_is_later + dma_fence_is_later | - fence_later + dma_fence_later | - fence_wait_timeout + dma_fence_wait_timeout | - fence_wait_any_timeout + dma_fence_wait_any_timeout | - fence_wait + dma_fence_wait | - fence_context_alloc + dma_fence_context_alloc | - fence_array_create + dma_fence_array_create | - to_fence_array + to_dma_fence_array | - fence_is_array + dma_fence_is_array | - trace_fence_emit + trace_dma_fence_emit | - FENCE_TRACE + DMA_FENCE_TRACE | - FENCE_WARN + DMA_FENCE_WARN | - FENCE_ERR + DMA_FENCE_ERR ) ( ... ) Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk> Reviewed-by: Gustavo Padovan <gustavo.padovan@collabora.co.uk> Acked-by: Sumit Semwal <sumit.semwal@linaro.org> Acked-by: Christian König <christian.koenig@amd.com> Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch> Link: http://patchwork.freedesktop.org/patch/msgid/20161025120045.28839-1-chris@chris-wilson.co.uk
Diffstat (limited to 'drivers/dma-buf/sync_debug.c')
-rw-r--r--drivers/dma-buf/sync_debug.c13
1 files changed, 7 insertions, 6 deletions
diff --git a/drivers/dma-buf/sync_debug.c b/drivers/dma-buf/sync_debug.c
index 2dd4c3db6caa..48b20e34fb6d 100644
--- a/drivers/dma-buf/sync_debug.c
+++ b/drivers/dma-buf/sync_debug.c
@@ -71,12 +71,13 @@ static const char *sync_status_str(int status)
return "error";
}
-static void sync_print_fence(struct seq_file *s, struct fence *fence, bool show)
+static void sync_print_fence(struct seq_file *s,
+ struct dma_fence *fence, bool show)
{
int status = 1;
- struct sync_timeline *parent = fence_parent(fence);
+ struct sync_timeline *parent = dma_fence_parent(fence);
- if (fence_is_signaled_locked(fence))
+ if (dma_fence_is_signaled_locked(fence))
status = fence->status;
seq_printf(s, " %s%sfence %s",
@@ -135,10 +136,10 @@ static void sync_print_sync_file(struct seq_file *s,
int i;
seq_printf(s, "[%p] %s: %s\n", sync_file, sync_file->name,
- sync_status_str(!fence_is_signaled(sync_file->fence)));
+ sync_status_str(!dma_fence_is_signaled(sync_file->fence)));
- if (fence_is_array(sync_file->fence)) {
- struct fence_array *array = to_fence_array(sync_file->fence);
+ if (dma_fence_is_array(sync_file->fence)) {
+ struct dma_fence_array *array = to_dma_fence_array(sync_file->fence);
for (i = 0; i < array->num_fences; ++i)
sync_print_fence(s, array->fences[i], true);