led_display: remove unused DISPLAY_MARK define
DISPLAY_MARK subcommand of display_set() is not used anywhere so we can remove it safely. Signed-off-by: Ilya Yanok <yanok@emcraft.com>utp
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8f54dd4f13
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e03e4b7312
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@ -14,7 +14,6 @@ This function should control the state of the LED display. Argument is
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an ORed combination of the following values:
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an ORed combination of the following values:
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DISPLAY_CLEAR -- clear the display
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DISPLAY_CLEAR -- clear the display
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DISPLAY_HOME -- set the position to the beginning of display
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DISPLAY_HOME -- set the position to the beginning of display
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DISPLAY_MARK -- enable mark (decimal point), if implemented
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int display_putc(char c);
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int display_putc(char c);
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@ -29,7 +29,6 @@
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/* Display Commands */
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/* Display Commands */
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#define DISPLAY_CLEAR 0x1 /* Clear the display */
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#define DISPLAY_CLEAR 0x1 /* Clear the display */
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#define DISPLAY_HOME 0x2 /* Set cursor at home position */
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#define DISPLAY_HOME 0x2 /* Set cursor at home position */
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#define DISPLAY_MARK 0x4 /* Enable the decimal point led, if implemented */
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void display_set(int cmd);
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void display_set(int cmd);
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int display_putc(char c);
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int display_putc(char c);
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