From ab9abf68b71b62d930170f229455ce9cb9a9151b Mon Sep 17 00:00:00 2001 From: Paul Keith Date: Fri, 2 Jun 2017 17:52:14 -0500 Subject: [PATCH] liblights: Fix variable button brightness code * Because we're using #ifdef in set_light_buttons(), defining VAR_BUTTON_BRIGHTNESS to anything, including 0, results in the button brightness code being enabled * That results in broken touchkey backlight for devices that don't override the samsung_lights header, or defined this macro to 0 in their device's samsung_lights header * Comment out the macro to correct this logic Change-Id: Icf554b0deac975f729f1a70e517341dae74f3657 --- liblights/include/samsung_lights.h | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/liblights/include/samsung_lights.h b/liblights/include/samsung_lights.h index f9392c1f..fce13081 100644 --- a/liblights/include/samsung_lights.h +++ b/liblights/include/samsung_lights.h @@ -30,8 +30,8 @@ #define BUTTON_BRIGHTNESS_NODE "/sys/class/sec/sec_touchkey/brightness" #define LED_BLINK_NODE "/sys/class/sec/led/led_blink" -// Set to 1 to enable variable button brightness -#define VAR_BUTTON_BRIGHTNESS 0 +// Uncomment to enable variable button brightness +//#define VAR_BUTTON_BRIGHTNESS 1 /* * Brightness adjustment factors