From 91742e554730ced7d066717d4d2b61c2ae1b5d65 Mon Sep 17 00:00:00 2001
From: Yang Yingliang <yangyingliang@huawei.com>
Date: Mon, 18 Nov 2019 20:17:28 +0800
Subject: [PATCH] Revert "configs: enable CONFIG_DMA_SHARED_BUFFER for tee_drv"

ascend inclusion
category: feature
bugzilla: NA
CVE: NA

------------

It's specific code for ascend, so remove it.

This reverts commit 4c4f1d1446c2ffc92fb82ccc615b4e18db90db1a.

Signed-off-by: Yang Yingliang <yangyingliang@huawei.com>
Reviewed-by: Hanjun Guo <guohanjun@huawei.com>
Signed-off-by: Yang Yingliang <yangyingliang@huawei.com>
---
 arch/arm64/configs/davinci_defconfig | 2 --
 1 file changed, 2 deletions(-)

diff --git a/arch/arm64/configs/davinci_defconfig b/arch/arm64/configs/davinci_defconfig
index a171038e8a5c..60a01c4a7a60 100644
--- a/arch/arm64/configs/davinci_defconfig
+++ b/arch/arm64/configs/davinci_defconfig
@@ -999,8 +999,6 @@ CONFIG_REGMAP=y
 CONFIG_REGMAP_I2C=y
 CONFIG_REGMAP_SPI=y
 CONFIG_REGMAP_MMIO=y
-CONFIG_DMA_SHARED_BUFFER=y
-# CONFIG_DMA_FENCE_TRACE is not set
 CONFIG_DMA_CMA=y
 
 #
-- 
GitLab