drm/i915: Add missing kerneldoc for guc_client_alloc:engines

Brief parameter text to describe @engines.

Signed-off-by: Chris Wilson <[email protected]>
Cc: Dave Gordon <[email protected]>
Cc: Tvrtko Ursulin <[email protected]>
Link: http://patchwork.freedesktop.org/patch/msgid/[email protected]
Reviewed-by: Tvrtko Ursulin <[email protected]>

diff --git a/drivers/gpu/drm/i915/i915_guc_submission.c b/drivers/gpu/drm/i915/i915_guc_submission.c
index bb4079223e39a9c776d043ce734df1d9f05399e8..e4369411f07dca28a264300efadd33d2a6e97eca 100644 (file)
--- a/drivers/gpu/drm/i915/i915_guc_submission.c
+++ b/drivers/gpu/drm/i915/i915_guc_submission.c
@@ -744,6 +744,7 @@ static void guc_init_doorbell_hw(struct intel_guc *guc)
 /**
  * guc_client_alloc() - Allocate an i915_guc_client
  * @dev_priv:  driver private data structure
+ * @engines:   The set of engines to enable for this client
  * @priority:  four levels priority _CRITICAL, _HIGH, _NORMAL and _LOW
  *             The kernel client to replace ExecList submission is created with
  *             NORMAL priority. Priority of a client for scheduler can be HIGH,