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Merge "disp: msm: dp: avoid duplicate read of link status"

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qctecmdr
2022-01-20 15:35:22 -08:00
committed by Gerrit - the friendly Code Review server
parent c3d10af8a0 80efc128db
commit 38513fe19e
1 changed files with 2 additions and 1 deletions
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3
msm/dp/dp_ctrl.c
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@@ -1,5 +1,6 @@
// SPDX-License-Identifier: GPL-2.0-only // SPDX-License-Identifier: GPL-2.0-only
/* /*
* Copyright (c) 2022, Qualcomm Innovation Center, Inc. All rights reserved.
* Copyright (c) 2012-2021, The Linux Foundation. All rights reserved. * Copyright (c) 2012-2021, The Linux Foundation. All rights reserved.
*/ */
@@ -278,7 +279,7 @@ static int dp_ctrl_read_link_status(struct dp_ctrl_private *ctrl,
break; break;
} }
if (!(link_status[offset] & DP_LINK_STATUS_UPDATED)) if (link_status[offset] & DP_LINK_STATUS_UPDATED)
break; break;
} }