From: Marek Olšák <maraeo@gmail.com>
Date: Thu, 26 Apr 2012 10:11:12 +0000 (+0200)
Subject: r600g: make r600_buffer_transfer_unmap a no-op
X-Git-Url: https://git.libre-soc.org/?a=commitdiff_plain;h=c69248fa3fdd2cad86166ea1d21b88dfda155d17;p=mesa.git

r600g: make r600_buffer_transfer_unmap a no-op

It's a no-op already in the winsys.
---

diff --git a/src/gallium/drivers/r600/r600_buffer.c b/src/gallium/drivers/r600/r600_buffer.c
index eec85d1021e..a3d63a68b5a 100644
--- a/src/gallium/drivers/r600/r600_buffer.c
+++ b/src/gallium/drivers/r600/r600_buffer.c
@@ -139,13 +139,7 @@ static void *r600_buffer_transfer_map(struct pipe_context *pipe,
 static void r600_buffer_transfer_unmap(struct pipe_context *pipe,
 					struct pipe_transfer *transfer)
 {
-	struct r600_resource *rbuffer = r600_resource(transfer->resource);
-	struct r600_context *rctx = (struct r600_context*)pipe;
-
-	if (rbuffer->b.b.user_ptr)
-		return;
-
-	rctx->ws->buffer_unmap(rbuffer->cs_buf);
+	/* no-op */
 }
 
 static void r600_transfer_destroy(struct pipe_context *ctx,