minigbm: i915: pass the right size to drv_add_combinations().

TEST=run drm-tests on amd64-generic

Change-Id: I7e1f99b4475b48f5cc2b0688dec9935ea2908d71
Reviewed-on: https://chromium-review.googlesource.com/535019
Commit-Ready: Dongseong Hwang <dongseong.hwang@intel.com>
Tested-by: Dongseong Hwang <dongseong.hwang@intel.com>
Reviewed-by: Dongseong Hwang <dongseong.hwang@intel.com>
Reviewed-by: Gurchetan Singh <gurchetansingh@chromium.org>
1 file changed