This was only used for BOs backed by system memory on i915. With that
gone, there's nothing that even sets source to non-zero, so this is
purely dead code.
Signed-off-by: Kenneth Graunke <kenn...@whitecape.org>
---
src/mesa/drivers/dri/i965/intel_buffer_objects.c | 4 ----
src/mesa/drivers/dri/i965/intel_buffer_objects.h | 2 --
2 files changed, 6 deletions(-)
diff --git a/src/mesa/drivers/dri/i965/intel_buffer_objects.c
b/src/mesa/drivers/dri/i965/intel_buffer_objects.c
index 3f55122..466fdfe 100644
--- a/src/mesa/drivers/dri/i965/intel_buffer_objects.c
+++ b/src/mesa/drivers/dri/i965/intel_buffer_objects.c
@@ -65,7 +65,6 @@ release_buffer(struct intel_buffer_object *intel_obj)
drm_intel_bo_unreference(intel_obj->buffer);
intel_obj->buffer = NULL;
intel_obj->offset = 0;
- intel_obj->source = 0;
}
/**
@@ -414,9 +413,6 @@ intel_bufferobj_buffer(struct intel_context *intel,
struct intel_buffer_object *intel_obj,
GLuint flag)
{
- if (intel_obj->source)
- release_buffer(intel_obj);
-
if (intel_obj->buffer == NULL)
intel_bufferobj_alloc_buffer(intel, intel_obj);
diff --git a/src/mesa/drivers/dri/i965/intel_buffer_objects.h
b/src/mesa/drivers/dri/i965/intel_buffer_objects.h
index 11be027..0ea7300 100644
--- a/src/mesa/drivers/dri/i965/intel_buffer_objects.h
+++ b/src/mesa/drivers/dri/i965/intel_buffer_objects.h
@@ -47,8 +47,6 @@ struct intel_buffer_object
void *range_map_buffer;
unsigned int range_map_offset;
GLsizei range_map_size;
-
- bool source;
};
--
1.8.3.1
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