video: discard empty video_set_lut implementation
authorPeng Fan <Peng.Fan@freescale.com>
Sat, 25 Jul 2015 12:59:35 +0000 (20:59 +0800)
committerLothar Waßmann <LW@KARO-electronics.de>
Thu, 10 Sep 2015 10:19:12 +0000 (12:19 +0200)
Discard the empty video_set_lut function from platform video
drivers.

This commit "69d275458893eaec35229b589092c2a6bde5440f" introduces
a weak function video_set_lut, so we do not need an strong function
in platform drivers, which does nothing.

Signed-off-by: Peng Fan <Peng.Fan@freescale.com>
Reviewed-by: Tom Rini <trini@konsulko.com>
drivers/video/da8xx-fb.c
drivers/video/mx3fb.c

index 3a5f325..e2b2144 100644 (file)
@@ -1035,16 +1035,6 @@ err_release_fb:
        return NULL;
 }
 
-void video_set_lut(unsigned int index, /* color number */
-                   unsigned char r,    /* red */
-                   unsigned char g,    /* green */
-                   unsigned char b     /* blue */
-                   )
-{
-
-       return;
-}
-
 void da8xx_video_init(const struct da8xx_panel *panel,
                      const struct lcd_ctrl_config *lcd_cfg, int bits_pixel)
 {
index aa4cc43..3f10d5c 100644 (file)
@@ -904,12 +904,3 @@ void *video_hw_init(void)
 
        return (void *) &panel;
 }
-
-void video_set_lut(unsigned int index, /* color number */
-                   unsigned char r,    /* red */
-                   unsigned char g,    /* green */
-                   unsigned char b     /* blue */
-                   )
-{
-       return;
-}