[U-Boot] [PATCH 3/5] led_display: remove unused DISPLAY_MARK define

Ilya Yanok
2010-10-21T15:20:11Z

DISPLAY_MARK subcommand of display_set() is not used anywhere so
we can remove it safely.

Signed-off-by: Ilya Yanok <yanok@emcraft.com>
---
doc/README.LED_display | 1 -
include/led-display.h | 1 -
2 files changed, 0 insertions(+), 2 deletions(-)

diff --git a/doc/README.LED_display b/doc/README.LED_display
index 521746e..19977ea 100644
--- a/doc/README.LED_display
+++ b/doc/README.LED_display
@@ -14,7 +14,6 @@ This function should control the state of the LED display. Argument is
an ORed combination of the following values:
DISPLAY_CLEAR -- clear the display
DISPLAY_HOME -- set the position to the beginning of display
- DISPLAY_MARK -- enable mark (decimal point), if implemented

int display_putc(char c);

diff --git a/include/led-display.h b/include/led-display.h
index 41c3744..eaa0f40 100644
--- a/include/led-display.h
+++ b/include/led-display.h
@@ -29,7 +29,6 @@
/* Display Commands */
#define DISPLAY_CLEAR 0x1 /* Clear the display */
#define DISPLAY_HOME 0x2 /* Set cursor at home position */
-#define DISPLAY_MARK 0x4 /* Enable the decimal point led, if implemented */

void display_set(int cmd);
int display_putc(char c);
--
1.7.2.3