From 5b89cb4b6530fdaa543740e381d2f4b46dcb63da Mon Sep 17 00:00:00 2001
From: James Zhu <James.Zhu@amd.com>
Date: Sat, 18 Apr 2020 18:38:27 +0800
Subject: [PATCH] drm/amdgpu: fix typo for vcn1 idle check

[ Upstream commit acfc62dc68770aa665cc606891f6df7d6d1e52c0 ]

fix typo for vcn1 idle check

Signed-off-by: James Zhu <James.Zhu@amd.com>
Reviewed-by: Leo Liu <leo.liu@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Signed-off-by: Sasha Levin <sashal@kernel.org>
Signed-off-by: Yang Yingliang <yangyingliang@huawei.com>
---
 drivers/gpu/drm/amd/amdgpu/vcn_v1_0.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/gpu/drm/amd/amdgpu/vcn_v1_0.c b/drivers/gpu/drm/amd/amdgpu/vcn_v1_0.c
index 4f8f3bb21832..a54f8943ffa3 100644
--- a/drivers/gpu/drm/amd/amdgpu/vcn_v1_0.c
+++ b/drivers/gpu/drm/amd/amdgpu/vcn_v1_0.c
@@ -857,7 +857,7 @@ static int vcn_v1_0_set_clockgating_state(void *handle,
 
 	if (enable) {
 		/* wait for STATUS to clear */
-		if (vcn_v1_0_is_idle(handle))
+		if (!vcn_v1_0_is_idle(handle))
 			return -EBUSY;
 		vcn_v1_0_enable_clock_gating(adev);
 	} else {
-- 
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