From 9d77db3c730780c8ef5ccd4b66403ff5675cfe4e Mon Sep 17 00:00:00 2001
From: hc <hc@nodka.com>
Date: Mon, 13 May 2024 10:30:14 +0000
Subject: [PATCH] modify sin led gpio

---
 kernel/drivers/gpu/drm/rockchip/rk3066_hdmi.c |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)

diff --git a/kernel/drivers/gpu/drm/rockchip/rk3066_hdmi.c b/kernel/drivers/gpu/drm/rockchip/rk3066_hdmi.c
index 58b366f..4668393 100644
--- a/kernel/drivers/gpu/drm/rockchip/rk3066_hdmi.c
+++ b/kernel/drivers/gpu/drm/rockchip/rk3066_hdmi.c
@@ -383,7 +383,7 @@
 	struct rk3066_hdmi *hdmi = to_rk3066_hdmi(encoder);
 
 	/* Store the display mode for plugin/DPMS poweron events. */
-	memcpy(&hdmi->previous_mode, adj_mode, sizeof(hdmi->previous_mode));
+	drm_mode_copy(&hdmi->previous_mode, adj_mode);
 }
 
 static void rk3066_hdmi_encoder_enable(struct drm_encoder *encoder)

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