[Mesa-dev] [PATCH 4/5] r600g: remove unused flink, domain fields from r600_resource

[Keith Whitwell]

These were being set but not used anywhere.
---
 src/gallium/drivers/r600/r600_buffer.c   |   27 ---------------------------
 src/gallium/drivers/r600/r600_resource.h |    5 -----
 src/gallium/drivers/r600/r600_texture.c  |    1 -
 3 files changed, 0 insertions(+), 33 deletions(-)

diff --git a/src/gallium/drivers/r600/r600_buffer.c b/src/gallium/drivers/r600/r600_buffer.c
index 3c45d78..ed97b6e 100644
--- a/src/gallium/drivers/r600/r600_buffer.c
+++ b/src/gallium/drivers/r600/r600_buffer.c
@@ -38,32 +38,6 @@
 
 extern struct u_resource_vtbl r600_buffer_vtbl;
 
-u32 r600_domain_from_usage(unsigned usage)
-{
-	u32 domain = RADEON_GEM_DOMAIN_GTT;
-
-	if (usage & PIPE_BIND_RENDER_TARGET) {
-		domain |= RADEON_GEM_DOMAIN_VRAM;
-	}
-	if (usage & PIPE_BIND_DEPTH_STENCIL) {
-		domain |= RADEON_GEM_DOMAIN_VRAM;
-	}
-	if (usage & PIPE_BIND_SAMPLER_VIEW) {
-		domain |= RADEON_GEM_DOMAIN_VRAM;
-	}
-	/* also need BIND_BLIT_SOURCE/DESTINATION ? */
-	if (usage & PIPE_BIND_VERTEX_BUFFER) {
-		domain |= RADEON_GEM_DOMAIN_GTT;
-	}
-	if (usage & PIPE_BIND_INDEX_BUFFER) {
-		domain |= RADEON_GEM_DOMAIN_GTT;
-	}
-	if (usage & PIPE_BIND_CONSTANT_BUFFER) {
-		domain |= RADEON_GEM_DOMAIN_VRAM;
-	}
-
-	return domain;
-}
 
 struct pipe_resource *r600_buffer_create(struct pipe_screen *screen,
 					 const struct pipe_resource *templ)
@@ -85,7 +59,6 @@ struct pipe_resource *r600_buffer_create(struct pipe_screen *screen,
 	rbuffer->r.base.b.screen = screen;
 	rbuffer->r.base.vtbl = &r600_buffer_vtbl;
 	rbuffer->r.size = rbuffer->r.base.b.width0;
-	rbuffer->r.domain = r600_domain_from_usage(rbuffer->r.base.b.bind);
 	bo = r600_bo((struct radeon*)screen->winsys, rbuffer->r.base.b.width0, alignment, rbuffer->r.base.b.bind, rbuffer->r.base.b.usage);
 	if (bo == NULL) {
 		FREE(rbuffer);
diff --git a/src/gallium/drivers/r600/r600_resource.h b/src/gallium/drivers/r600/r600_resource.h
index d24d5a1..7a2d1f4 100644
--- a/src/gallium/drivers/r600/r600_resource.h
+++ b/src/gallium/drivers/r600/r600_resource.h
@@ -45,8 +45,6 @@ struct r600_transfer {
 struct r600_resource {
 	struct u_resource		base;
 	struct r600_bo			*bo;
-	u32				domain;
-	u32				flink;
 	u32				size;
 };
 
@@ -68,9 +66,6 @@ struct r600_resource_texture {
 
 void r600_init_screen_resource_functions(struct pipe_screen *screen);
 
-/* r600_buffer */
-u32 r600_domain_from_usage(unsigned usage);
-
 /* r600_texture */
 struct pipe_resource *r600_texture_create(struct pipe_screen *screen,
 					const struct pipe_resource *templ);
diff --git a/src/gallium/drivers/r600/r600_texture.c b/src/gallium/drivers/r600/r600_texture.c
index 8fbe4a0..c92f634 100644
--- a/src/gallium/drivers/r600/r600_texture.c
+++ b/src/gallium/drivers/r600/r600_texture.c
@@ -284,7 +284,6 @@ r600_texture_create_object(struct pipe_screen *screen,
 	pipe_reference_init(&resource->base.b.reference, 1);
 	resource->base.b.screen = screen;
 	resource->bo = bo;
-	resource->domain = r600_domain_from_usage(resource->base.b.bind);
 	rtex->pitch_override = pitch_in_bytes_override;
 
 	if (array_mode)
-- 
1.7.1