gallium: kill is_resource_referenced

Only st/xorg used it and even incorrectly with regards to pipelined transfers.

1 files changed, 0 insertions, 8 deletions

diff --git a/src/gallium/drivers/noop/noop_pipe.c b/src/gallium/drivers/noop/noop_pipe.c
index 3680f4622da..90b6ebf36b5 100644
--- a/src/gallium/drivers/noop/noop_pipe.c
+++ b/src/gallium/drivers/noop/noop_pipe.c
@@ -87,13 +87,6 @@ struct noop_resource {
 	struct sw_displaytarget	*dt;
 };
 
-static unsigned noop_is_resource_referenced(struct pipe_context *pipe,
-						struct pipe_resource *resource,
-						unsigned level, int layer)
-{
-	return PIPE_UNREFERENCED;
-}
-
 static struct pipe_resource *noop_resource_create(struct pipe_screen *screen,
 						const struct pipe_resource *templ)
 {
@@ -303,7 +296,6 @@ static struct pipe_context *noop_create_context(struct pipe_screen *screen, void
 	ctx->transfer_unmap = noop_transfer_unmap;
 	ctx->transfer_destroy = noop_transfer_destroy;
 	ctx->transfer_inline_write = noop_transfer_inline_write;
-	ctx->is_resource_referenced = noop_is_resource_referenced;
 	noop_init_state_functions(ctx);
 
 	return ctx;