Fix remoteproc DMA-BUF mapping helpers

Author: Grippy98

patch/kernel/archive/k3-beagle-6.18/0001-remoteproc-add-dma-buf-attach-ioctl.patch

@@ -254,7 +254,7 @@ index 8256721..1cf47df 100644
 +		goto out_unlock;
 +	}
 +
-+	sgt = dma_buf_map_attachment(attachment, DMA_BIDIRECTIONAL);
++	sgt = dma_buf_map_attachment_unlocked(attachment, DMA_BIDIRECTIONAL);
 +	if (IS_ERR(sgt)) {
 +		ret = PTR_ERR(sgt);
 +		goto fail_detach;
@@ -285,7 +285,7 @@ index 8256721..1cf47df 100644
 +	return 0;
 +
 +fail_unmap:
-+	dma_buf_unmap_attachment(attachment, sgt, DMA_BIDIRECTIONAL);
++	dma_buf_unmap_attachment_unlocked(attachment, sgt, DMA_BIDIRECTIONAL);
 +fail_detach:
 +	dma_buf_detach(dmabuf, attachment);
 +out_unlock:
@@ -298,8 +298,8 @@ index 8256721..1cf47df 100644
 +				 struct rproc_dmabuf_entry *dmabuf_entry)
 +{
 +	if (dmabuf_entry->attachment && dmabuf_entry->sgt)
-+		dma_buf_unmap_attachment(dmabuf_entry->attachment,
-+					 dmabuf_entry->sgt, DMA_BIDIRECTIONAL);
++		dma_buf_unmap_attachment_unlocked(dmabuf_entry->attachment,
++						  dmabuf_entry->sgt, DMA_BIDIRECTIONAL);
 +	if (dmabuf_entry->dmabuf && dmabuf_entry->attachment)
 +		dma_buf_detach(dmabuf_entry->dmabuf, dmabuf_entry->attachment);
 +	list_del(&dmabuf_entry->node);