From 3d842b51a04808fc1494006b97e0d33402d28507 Mon Sep 17 00:00:00 2001
From: Christoph Hellwig <hch@lst.de>
Date: Tue, 8 Sep 2020 18:34:27 +0200
Subject: [PATCH] dma-mapping: remove the dma_dummy_ops export

dma_dummy_ops is only used by the ACPI code, which can't be modular.

Signed-off-by: Christoph Hellwig <hch@lst.de>
Reviewed-by: Robin Murphy <robin.murphy@arm.com>
---
 kernel/dma/dummy.c | 1 -
 1 file changed, 1 deletion(-)

diff --git a/kernel/dma/dummy.c b/kernel/dma/dummy.c
index 05607642c888..6974b1bd7d0b 100644
--- a/kernel/dma/dummy.c
+++ b/kernel/dma/dummy.c
@@ -36,4 +36,3 @@ const struct dma_map_ops dma_dummy_ops = {
 	.map_sg                 = dma_dummy_map_sg,
 	.dma_supported          = dma_dummy_supported,
 };
-EXPORT_SYMBOL(dma_dummy_ops);
-- 
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