From afb3cffa2f55f2937b4f5396b30d43e472fa2754 Mon Sep 17 00:00:00 2001
From: John Stultz <john.stultz@linaro.org>
Date: Wed, 10 Feb 2021 19:23:09 +0000
Subject: [PATCH] ANDROID: Add EXPORT_SYMBOL_GPL for dma_heap_get_name

Upstream has no modules that use it, but in common
we system/cma/etc are modular, so we need to export
the new dma_heap_get_name() symbol

Signed-off-by: John Stultz <john.stultz@linaro.org>
Bug: 167709539
Change-Id: I25d77467742ea9c309c909874e0f1e9adf8a64af
---
 drivers/dma-buf/dma-heap.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/drivers/dma-buf/dma-heap.c b/drivers/dma-buf/dma-heap.c
index d8b797458b69..4fb22001b2ca 100644
--- a/drivers/dma-buf/dma-heap.c
+++ b/drivers/dma-buf/dma-heap.c
@@ -291,6 +291,7 @@ const char *dma_heap_get_name(struct dma_heap *heap)
 {
 	return heap->name;
 }
+EXPORT_SYMBOL_GPL(dma_heap_get_name);
 
 struct dma_heap *dma_heap_add(const struct dma_heap_export_info *exp_info)
 {