video: Drop unnecessary #ifdef around vid_console_color()

All of the functions in this file only apply if DM_VIDEO is enabled. Drop
the #ifdef as it just clutters things up. Add the needed forward
declaration.

Signed-off-by: Simon Glass <sjg@chromium.org>
Reviewed-by: Anatolij Gustschin <agust@denx.de>
Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
This commit is contained in:
Simon Glass 2020-07-02 21:12:18 -06:00 committed by Bin Meng
parent 9beb364a28
commit 2d7c268b59

View file

@ -8,6 +8,8 @@
#include <video.h>
struct video_priv;
#define VID_FRAC_DIV 256
#define VID_TO_PIXEL(x) ((x) / VID_FRAC_DIV)
@ -241,8 +243,6 @@ int vidconsole_put_string(struct udevice *dev, const char *str);
void vidconsole_position_cursor(struct udevice *dev, unsigned col,
unsigned row);
#ifdef CONFIG_DM_VIDEO
/**
* vid_console_color() - convert a color code to a pixel's internal
* representation
@ -257,5 +257,3 @@ void vidconsole_position_cursor(struct udevice *dev, unsigned col,
u32 vid_console_color(struct video_priv *priv, unsigned int idx);
#endif
#endif