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led_display: remove unused DISPLAY_MARK define

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

Signed-off-by: Ilya Yanok <yanok@emcraft.com>
This commit is contained in:
Ilya Yanok 2010-10-21 17:20:11 +02:00 committed by Wolfgang Denk
parent 8f54dd4f13
commit e03e4b7312
2 changed files with 0 additions and 2 deletions
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1
doc/README.LED_display
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@ -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);

1
include/led-display.h
View file

@ -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);