From: Brian Paul <brianp@vmware.com>
Date: Mon, 25 Sep 2017 20:10:53 +0000 (-0600)
Subject: svga: silence unused var warning in optimized build with MAYBE_UNUSED
X-Git-Url: https://git.libre-soc.org/?a=commitdiff_plain;h=8822ea100cfd7482290c3c6b2a7200c8b888a7f4;p=mesa.git

svga: silence unused var warning in optimized build with MAYBE_UNUSED

Trivial
---

diff --git a/src/gallium/drivers/svga/svga_screen_cache.c b/src/gallium/drivers/svga/svga_screen_cache.c
index 686d94aa50d..0c2b594de00 100644
--- a/src/gallium/drivers/svga/svga_screen_cache.c
+++ b/src/gallium/drivers/svga/svga_screen_cache.c
@@ -364,7 +364,7 @@ svga_screen_cache_flush(struct svga_screen *svgascreen,
           * It will be done using the current context.
           */
          if (svga->swc->surface_invalidate(svga->swc, entry->handle) != PIPE_OK) {
-            enum pipe_error ret;
+            MAYBE_UNUSED enum pipe_error ret;
 
             /* Even though surface invalidation here is done after the command
              * buffer is flushed, it is still possible that it will