[Intel-gfx] [PATCH v8 6/6] drm/i915/selftests: Context SSEU reconfiguration tests

[Chris Wilson]

Quoting Tvrtko Ursulin (2019-01-24 11:59:42)
> +static int
> +__read_slice_count(struct drm_i915_private *i915,
> +                  struct i915_gem_context *ctx,
> +                  struct intel_engine_cs *engine,
> +                  struct drm_i915_gem_object *obj,
> +                  struct igt_spinner *spin,
> +                  u32 *rpcs)
> +{
> +       struct i915_request *rq = NULL;
> +       u32 s_mask, s_shift;
> +       unsigned int cnt;
> +       u32 *buf, val;
> +       long ret;
> +
> +       ret = emit_rpcs_query(obj, ctx, engine, &rq);
> +       if (ret)
> +               return ret;
> +
> +       if (spin)
> +               igt_spinner_end(spin);
> +
> +       ret = i915_request_wait(rq, I915_WAIT_LOCKED, MAX_SCHEDULE_TIMEOUT);
> +       if (ret < 0)
> +               return ret;
> +
> +       i915_request_put(rq);

put before ret and I'm happy.
Reviewed-by: Chris Wilson <chris at chris-wilson.co.uk>
-Chris