.//drivers/gpu/drm/i915/i915_gem.c:1729: warning: No description found for parameter 'vma'
.//drivers/gpu/drm/i915/i915_gem.c:1729: warning: No description found for parameter 'vmf'
.//drivers/gpu/drm/i915/i915_gem.c:4962: warning: No description found for parameter 'old'
.//drivers/gpu/drm/i915/i915_gem.c:4962: warning: No description found for parameter 'new'
.//drivers/gpu/drm/i915/i915_gem.c:4962: warning: No description found for parameter 'frontbuffer_bits'
Signed-off-by: Geliang Tang <geliangtang@163.com> Signed-off-by: Jani Nikula <jani.nikula@intel.com>