intel: Remove stale comment.

This used to be next to some map refcounting code, but that is long dead.

Reviewed-by: Daniel Vetter <daniel.vetter@ffwll.ch>

diff --git a/intel/intel_bufmgr_gem.c b/intel/intel_bufmgr_gem.c
index 54433ea..94549f8 100644 (file)
--- a/intel/intel_bufmgr_gem.c
+++ b/intel/intel_bufmgr_gem.c
@@ -1010,9 +1010,6 @@ static int drm_intel_gem_bo_map(drm_intel_bo *bo, int write_enable)
 
        pthread_mutex_lock(&bufmgr_gem->lock);
 
-       /* Allow recursive mapping. Mesa may recursively map buffers with
-        * nested display loops.
-        */
        if (!bo_gem->mem_virtual) {
                struct drm_i915_gem_mmap mmap_arg;