intel: move declarations to top in drm_intel_gem_bo_unreference()

Fixes the following warning:

    [65/74] Compiling C object intel/libdrm_intel.so.1.0.0.p/intel_bufmgr_gem.c.o
    ../intel/intel_bufmgr_gem.c: In function â\80\98drm_intel_gem_bo_unreferenceâ\80\99:
    ../intel/intel_bufmgr_gem.c:1388:9: warning: ISO C90 forbids mixed declarations and code [-Wdeclaration-after-statement]
     1388 |         drm_intel_bufmgr_gem *bufmgr_gem =
          |         ^~~~~~~~~~~~~~~~~~~~

Signed-off-by: Simon Ser <contact@emersion.fr>
Reviewed-by: Eric Engestrom <eric@engestrom.ch>

diff --git a/intel/intel_bufmgr_gem.c b/intel/intel_bufmgr_gem.c
index e208c68..78eb88a 100644 (file)
--- a/intel/intel_bufmgr_gem.c
+++ b/intel/intel_bufmgr_gem.c
@@ -1,7 +1,7 @@
 /**************************************************************************
  *
- * Copyright © 2007 Red Hat Inc.
- * Copyright © 2007-2012 Intel Corporation
+ * Copyright © 2007 Red Hat Inc.
+ * Copyright © 2007-2012 Intel Corporation
  * Copyright 2006 Tungsten Graphics, Inc., Bismarck, ND., USA
  * All Rights Reserved.
  *
@@ -28,7 +28,7 @@
  *
  **************************************************************************/
 /*
- * Authors: Thomas Hellström <thomas-at-tungstengraphics-dot-com>
+ * Authors: Thomas Hellström <thomas-at-tungstengraphics-dot-com>
  *          Keith Whitwell <keithw-at-tungstengraphics-dot-com>
  *         Eric Anholt <eric@anholt.net>
  *         Dave Airlie <airlied@linux.ie>
@@ -1379,15 +1379,15 @@ static void drm_intel_gem_bo_unreference_locked_timed(drm_intel_bo *bo,
 static void drm_intel_gem_bo_unreference(drm_intel_bo *bo)
 {
        drm_intel_bo_gem *bo_gem = (drm_intel_bo_gem *) bo;
+       drm_intel_bufmgr_gem *bufmgr_gem;
+       struct timespec time;
 
        assert(atomic_read(&bo_gem->refcount) > 0);
 
        if (atomic_add_unless(&bo_gem->refcount, -1, 1))
                return;
 
-       drm_intel_bufmgr_gem *bufmgr_gem =
-               (drm_intel_bufmgr_gem *) bo->bufmgr;
-       struct timespec time;
+       bufmgr_gem = (drm_intel_bufmgr_gem *) bo->bufmgr;
 
        clock_gettime(CLOCK_MONOTONIC, &time);