linux-kernel - [PATCH 5.18 109/158] drm/panel-edp: Fix variable typo when saving hpd absent delay from DT

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Message-Id: <20220727161025.849277072@linuxfoundation.org>
Date:   Wed, 27 Jul 2022 18:12:53 +0200
From:   Greg Kroah-Hartman <gregkh@...uxfoundation.org>
To:     linux-kernel@...r.kernel.org
Cc:     Greg Kroah-Hartman <gregkh@...uxfoundation.org>,
        stable@...r.kernel.org,
        "=?UTF-8?q?N=C3=ADcolas=20F . =20R . =20A . =20Prado?=" 
        <nfraprado@...labora.com>,
        André Almeida <andrealmeid@...lia.com>,
        Douglas Anderson <dianders@...omium.org>,
        Sasha Levin <sashal@...nel.org>
Subject: [PATCH 5.18 109/158] drm/panel-edp: Fix variable typo when saving hpd absent delay from DT

From: Nícolas F. R. A. Prado <nfraprado@...labora.com>

[ Upstream commit ef2084a8388b19c8812356106e0c8d29915f9d8b ]

The value read from the "hpd-absent-delay-ms" property in DT was being
saved to the wrong variable, overriding the hpd_reliable delay. Fix the
typo.

Fixes: 5540cf8f3e8d ("drm/panel-edp: Implement generic "edp-panel"s probed by EDID")
Signed-off-by: Nícolas F. R. A. Prado <nfraprado@...labora.com>
Reviewed-by: André Almeida <andrealmeid@...lia.com>
Reviewed-by: Douglas Anderson <dianders@...omium.org>
Signed-off-by: Douglas Anderson <dianders@...omium.org>
Link: https://patchwork.freedesktop.org/patch/msgid/20220719203857.1488831-4-nfraprado@collabora.com
Signed-off-by: Sasha Levin <sashal@...nel.org>
---
 drivers/gpu/drm/panel/panel-edp.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/gpu/drm/panel/panel-edp.c b/drivers/gpu/drm/panel/panel-edp.c
index f7bfcf63d48e..701a258d2e11 100644
--- a/drivers/gpu/drm/panel/panel-edp.c
+++ b/drivers/gpu/drm/panel/panel-edp.c
@@ -713,7 +713,7 @@ static int generic_edp_panel_probe(struct device *dev, struct panel_edp *panel)
 	of_property_read_u32(dev->of_node, "hpd-reliable-delay-ms", &reliable_ms);
 	desc->delay.hpd_reliable = reliable_ms;
 	of_property_read_u32(dev->of_node, "hpd-absent-delay-ms", &absent_ms);
-	desc->delay.hpd_reliable = absent_ms;
+	desc->delay.hpd_absent = absent_ms;
 
 	/* Power the panel on so we can read the EDID */
 	ret = pm_runtime_get_sync(dev);
-- 
2.35.1