i965/miptree: Allow get_aux_isl_surf when there is no aux surface
authorJason Ekstrand <jason.ekstrand@intel.com>
Tue, 19 Jul 2016 23:25:50 +0000 (16:25 -0700)
committerJason Ekstrand <jason.ekstrand@intel.com>
Wed, 17 Aug 2016 21:46:22 +0000 (14:46 -0700)
commit67ea60db0b69b06e2621f21ba5d3c88ed10e2028
treea1581f293bde859caf5f90fe5b7cb4b9093a5f9c
parentdd46c8da31e2ad6c9ff4909b8759aac75d3766e6
i965/miptree: Allow get_aux_isl_surf when there is no aux surface

Reviewed-by: Topi Pohjolainen <topi.pohjolainen@intel.com>
src/mesa/drivers/dri/i965/intel_mipmap_tree.c