From 8d9eaafdd12991b92c265ae6380972bc3afea41c Mon Sep 17 00:00:00 2001 From: Hannes Petermaier Date: Fri, 7 Mar 2014 18:45:20 +0100 Subject: [PATCH] lcd: cleanup unused functions This patch removes following two functions: - lcd_getbgcolor(...) not used somewhere outside lcd.c, internally we use now the global variable lcd_color_bg (was return value of function before) - lcd_getfgcolor(...) not used in any place of u-boot Signed-off-by: Hannes Petermaier [agust: rebased] Signed-off-by: Anatolij Gustschin --- common/lcd.c | 17 +---------------- include/lcd.h | 2 -- 2 files changed, 1 insertion(+), 18 deletions(-) diff --git a/common/lcd.c b/common/lcd.c index 2996e0deb4..156233f7cb 100644 --- a/common/lcd.c +++ b/common/lcd.c @@ -117,7 +117,6 @@ static int lcd_init(void *lcdbase); static void *lcd_logo(void); -static int lcd_getbgcolor(void); static void lcd_setfgcolor(int color); static void lcd_setbgcolor(int color); @@ -497,7 +496,7 @@ void lcd_clear(void) /* set framebuffer to background color */ #if (LCD_BPP != LCD_COLOR32) memset((char *)lcd_base, - COLOR_MASK(lcd_getbgcolor()), + COLOR_MASK(lcd_color_bg), lcd_line_length * panel_info.vl_row); #else u32 *ppix = lcd_base; @@ -615,20 +614,6 @@ static void lcd_setbgcolor(int color) lcd_color_bg = color; } -/*----------------------------------------------------------------------*/ - -int lcd_getfgcolor(void) -{ - return lcd_color_fg; -} - -/*----------------------------------------------------------------------*/ - -static int lcd_getbgcolor(void) -{ - return lcd_color_bg; -} - /************************************************************************/ /* ** Chipset depending Bitmap / Logo stuff... */ /************************************************************************/ diff --git a/include/lcd.h b/include/lcd.h index 88684ca391..ea5860c861 100644 --- a/include/lcd.h +++ b/include/lcd.h @@ -26,8 +26,6 @@ void lcd_enable(void); void lcd_setcolreg(ushort regno, ushort red, ushort green, ushort blue); void lcd_initcolregs(void); -int lcd_getfgcolor(void); - /* gunzip_bmp used if CONFIG_VIDEO_BMP_GZIP */ struct bmp_image *gunzip_bmp(unsigned long addr, unsigned long *lenp, void **alloc_addr); -- 2.39.5