From 17aff287138f83d697d5d22a23f08ec9b0e2ec66 Mon Sep 17 00:00:00 2001
From: Albert Tang <tangalbert919@yahoo.com>
Date: Wed, 4 Oct 2023 12:54:40 -0500
Subject: [PATCH] techpack: display: Define dp_connector_set_backlight inline

CONFIG_DRM_MSM_DP is disabled on holi, making this function undefined
and breaking compilation. Like all other inline functions, make this one
return 0.

Change-Id: I1ae0eeab563c3a67fb35d92e8ad2c391458778e6
---
 techpack/display/msm/dp/dp_drm.h | 6 ++++++
 1 file changed, 6 insertions(+)

diff --git a/techpack/display/msm/dp/dp_drm.h b/techpack/display/msm/dp/dp_drm.h
index a99ab9c86f9d..e0e5a31769b3 100644
--- a/techpack/display/msm/dp/dp_drm.h
+++ b/techpack/display/msm/dp/dp_drm.h
@@ -201,6 +201,12 @@ static inline int dp_connector_atomic_check(struct drm_connector *connector,
 	return 0;
 }
 
+static inline int dp_connector_set_backlight(struct drm_connector *connector,
+		void *display, u32 bl_lvl)
+{
+	return 0;
+}
+
 static inline int dp_connector_set_colorspace(struct drm_connector *connector,
 		void *display)
 {