From: Yunhee Seo <yuni.seo@samsung.com>
Date: Thu, 20 Mar 2025 09:37:25 +0000 (+0900)
Subject: display: Fix max_brightness getter wrong operation
X-Git-Tag: accepted/tizen/9.0/unified/20250321.150517^0
X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=39cf0986b1b2f271a0656ab98c57b7e50193fbd3;p=platform%2Fcore%2Fsystem%2Fdeviced.git

display: Fix max_brightness getter wrong operation

max_brightness getter works properly only after first value was get.
Thus to get max_brightness value, getter needs to be called more than once.
max_brightness value initial setting is added.

Change-Id: I0c86a90bde17f9035113a549153bbda529496d03
Signed-off-by: Yunhee Seo <yuni.seo@samsung.com>
---

diff --git a/src/display/display-backlight.c b/src/display/display-backlight.c
index bb4e31f2..3762aa3c 100644
--- a/src/display/display-backlight.c
+++ b/src/display/display-backlight.c
@@ -67,6 +67,7 @@ int display_backlight_get_max_brightness(int *max_brightness)
 		_E("Failed to get max brightness: %d", ret);
 	}
 
+	*max_brightness = max;
 	return ret;
 }