drm/xe: Remove exec queue bind.fence_*

struct xe_exec_queue bind.fence_* members are unused. Remove these.

Signed-off-by: Matthew Brost <matthew.brost@intel.com>
Reviewed-by: Rodrigo Vivi <rodrigo.vivi@intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20240213043251.3482928-1-matthew.brost@intel.com

drivers/gpu/drm/xe/xe_exec_queue.c

@@ -94,10 +94,6 @@ static struct xe_exec_queue *__xe_exec_queue_alloc(struct xe_device *xe,
 		q->parallel.composite_fence_ctx = dma_fence_context_alloc(1);
 		q->parallel.composite_fence_seqno = XE_FENCE_INITIAL_SEQNO;
 	}
-	if (q->flags & EXEC_QUEUE_FLAG_VM) {
-		q->bind.fence_ctx = dma_fence_context_alloc(1);
-		q->bind.fence_seqno = XE_FENCE_INITIAL_SEQNO;
-	}
 
 	return q;
 }

drivers/gpu/drm/xe/xe_exec_queue_types.h

@@ -115,26 +115,15 @@ struct xe_exec_queue {
 		struct list_head link;
 	} persistent;
 
-	union {
-		/**
-		 * @parallel: parallel submission state
-		 */
-		struct {
-			/** @parallel.composite_fence_ctx: context composite fence */
-			u64 composite_fence_ctx;
-			/** @parallel.composite_fence_seqno: seqno for composite fence */
-			u32 composite_fence_seqno;
-		} parallel;
-		/**
-		 * @bind: bind submission state
-		 */
-		struct {
-			/** @bind.fence_ctx: context bind fence */
-			u64 fence_ctx;
-			/** @bind.fence_seqno: seqno for bind fence */
-			u32 fence_seqno;
-		} bind;
-	};
+	/**
+	 * @parallel: parallel submission state
+	 */
+	struct {
+		/** @parallel.composite_fence_ctx: context composite fence */
+		u64 composite_fence_ctx;
+		/** @parallel.composite_fence_seqno: seqno for composite fence */
+		u32 composite_fence_seqno;
+	} parallel;
 
 	/** @sched_props: scheduling properties */
 	struct {