From 38f5fe502c9c92cceb00911b2bb5de1bfe9863b3 Mon Sep 17 00:00:00 2001
From: Chris Goldsworthy <cgoldswo@codeaurora.org>
Date: Sat, 16 May 2020 10:22:16 -0700
Subject: [PATCH] ANDROID: Export dma_heap_add to modularize heaps

Export dma_heap_add in order to allow heaps to be compiled as modules.

Bug: 155218010
Signed-off-by: Chris Goldsworthy <cgoldswo@codeaurora.org>
Change-Id: I7e63c8e757d8cbbfaa1ef34eba8f589d70ba0b91
---
 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 afd22c9dbdcf..f225589005c8 100644
--- a/drivers/dma-buf/dma-heap.c
+++ b/drivers/dma-buf/dma-heap.c
@@ -272,6 +272,7 @@ struct dma_heap *dma_heap_add(const struct dma_heap_export_info *exp_info)
 	kfree(heap);
 	return err_ret;
 }
+EXPORT_SYMBOL_GPL(dma_heap_add);
 
 static char *dma_heap_devnode(struct device *dev, umode_t *mode)
 {