intel: Fix intel_region_unmap to do unmap, not map.

Thanks to Shuang He for catching this.

diff --git a/src/mesa/drivers/dri/intel/intel_regions.c b/src/mesa/drivers/dri/intel/intel_regions.c
index fd9bf7b..49bcb3c 100644 (file)
--- a/src/mesa/drivers/dri/intel/intel_regions.c
+++ b/src/mesa/drivers/dri/intel/intel_regions.c
@@ -132,7 +132,7 @@ intel_region_unmap(struct intel_context *intel, struct intel_region *region)
    _DBG("%s %p\n", __FUNCTION__, region);
    if (!--region->map_refcount) {
       if (intel->intelScreen->kernel_exec_fencing)
-        drm_intel_gem_bo_map_gtt(region->buffer);
+        drm_intel_gem_bo_unmap_gtt(region->buffer);
       else
         dri_bo_unmap(region->buffer);
       region->map = NULL;