From 4c42ab82d4edc7e8b626959a58d3d5a124843f16 Mon Sep 17 00:00:00 2001
From: Vara Reddy <quic_varar@quicinc.com>
Date: Tue, 12 Apr 2022 16:06:32 -0700
Subject: [PATCH] Revert "disp: msm: dp: avoid duplicate read of link status"

This reverts commit 80efc128db978991bd73e715461a339516a2c392.

Change-Id: Iea9e8a7ca7b7ea85ffef6c45f732b0a214c93e19
Signed-off-by: Vara Reddy <quic_varar@quicinc.com>
---
 msm/dp/dp_ctrl.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/msm/dp/dp_ctrl.c b/msm/dp/dp_ctrl.c
index fb673b1ff3..c820ac19f1 100644
--- a/msm/dp/dp_ctrl.c
+++ b/msm/dp/dp_ctrl.c
@@ -279,7 +279,7 @@ static int dp_ctrl_read_link_status(struct dp_ctrl_private *ctrl,
 			break;
 		}
 
-		if (link_status[offset] & DP_LINK_STATUS_UPDATED)
+		if (!(link_status[offset] & DP_LINK_STATUS_UPDATED))
 			break;
 	}