--- zzzz-none-000/linux-4.9.279/drivers/mmc/card/queue.c	2021-08-08 06:38:54.000000000 +0000
+++ puma7-arm-6591-750/linux-4.9.279/drivers/mmc/card/queue.c	2023-02-08 10:58:13.000000000 +0000
@@ -9,6 +9,15 @@
  * published by the Free Software Foundation.
  *
  */
+
+/******************************************************************
+ 
+ Includes Intel Corporation's changes/modifications dated: 07/2011.
+ Changed/modified portions - Copyright(c) 2011-2014, Intel Corporation. 
+
+******************************************************************/
+
+
 #include <linux/slab.h>
 #include <linux/module.h>
 #include <linux/blkdev.h>
@@ -19,7 +28,9 @@
 
 #include <linux/mmc/card.h>
 #include <linux/mmc/host.h>
-
+#ifdef CONFIG_ARCH_GEN3
+#include <linux/mmc/bp.h>
+#endif
 #include "queue.h"
 #include "block.h"
 
@@ -289,6 +300,12 @@
 			goto cleanup_queue;
 	}
 
+#ifdef CONFIG_ARCH_GEN3
+	mq->bp_sg = mmc_alloc_sg(host->max_segs, &ret);
+	if (ret)
+		goto cleanup_queue;
+#endif
+
 	sema_init(&mq->thread_sem, 1);
 
 	mq->thread = kthread_run(mmc_queue_thread, mq, "mmcqd/%d%s",
@@ -317,6 +334,11 @@
 	kfree(mqrq_prev->bounce_buf);
 	mqrq_prev->bounce_buf = NULL;
 
+#ifdef CONFIG_ARCH_GEN3
+    kfree(mq->bp_sg);
+	mq->bp_sg = NULL;
+#endif
+
 	blk_cleanup_queue(mq->queue);
 	return ret;
 }
@@ -358,6 +380,11 @@
 	kfree(mqrq_prev->bounce_buf);
 	mqrq_prev->bounce_buf = NULL;
 
+#ifdef CONFIG_ARCH_GEN3
+    kfree(mq->bp_sg);
+	mq->bp_sg = NULL;
+#endif
+
 	mq->card = NULL;
 }
 EXPORT_SYMBOL(mmc_cleanup_queue);