From 9201fd823e382c8a13f1b64cc55c58f83f311c4e Mon Sep 17 00:00:00 2001
From: Alex Deucher <alexander.deucher@amd.com>
Date: Sat, 27 Mar 2021 03:28:31 +0000
Subject: [PATCH] drm/amdgpu/display: don't assert in set backlight function
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stable inclusion
from stable-5.10.24
commit fd87d778642b4b97ecacb87925924a509b9a0b9b
bugzilla: 51348

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

commit dfd8b7fbd985ec1cf76fe10f2875a50b10833740 upstream.

It just spams the logs.

Reviewed-by: Nicholas Kazlauskas <nicholas.kazlauskas@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Cc: stable@vger.kernel.org
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Signed-off-by: Chen Jun <chenjun102@huawei.com>
Acked-by:  Weilong Chen <chenweilong@huawei.com>
Signed-off-by: Zheng Zengkai <zhengzengkai@huawei.com>
---
 drivers/gpu/drm/amd/display/dc/core/dc_link.c | 1 -
 1 file changed, 1 deletion(-)

diff --git a/drivers/gpu/drm/amd/display/dc/core/dc_link.c b/drivers/gpu/drm/amd/display/dc/core/dc_link.c
index 21c7b642a8b4..f0039599e02f 100644
--- a/drivers/gpu/drm/amd/display/dc/core/dc_link.c
+++ b/drivers/gpu/drm/amd/display/dc/core/dc_link.c
@@ -2555,7 +2555,6 @@ bool dc_link_set_backlight_level(const struct dc_link *link,
 			if (pipe_ctx->plane_state == NULL)
 				frame_ramp = 0;
 		} else {
-			ASSERT(false);
 			return false;
 		}
 
-- 
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