old_instdone 42 drivers/gpu/drm/i915/gt/intel_hangcheck.c static bool instdone_unchanged(u32 current_instdone, u32 *old_instdone) old_instdone 44 drivers/gpu/drm/i915/gt/intel_hangcheck.c u32 tmp = current_instdone | *old_instdone; old_instdone 47 drivers/gpu/drm/i915/gt/intel_hangcheck.c unchanged = tmp == *old_instdone; old_instdone 48 drivers/gpu/drm/i915/gt/intel_hangcheck.c *old_instdone |= tmp;