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);