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Diffstat (limited to 'drivers/avr/ssd1306.h')
-rw-r--r--drivers/avr/ssd1306.h5
1 files changed, 1 insertions, 4 deletions
diff --git a/drivers/avr/ssd1306.h b/drivers/avr/ssd1306.h
index 9131afcf61..6eecdcfaa4 100644
--- a/drivers/avr/ssd1306.h
+++ b/drivers/avr/ssd1306.h
@@ -1,5 +1,4 @@
-#ifndef SSD1306_H
-#define SSD1306_H
+#pragma once
#include <stdbool.h>
#include <stdio.h>
@@ -86,5 +85,3 @@ void matrix_write_char(struct CharacterMatrix *matrix, uint8_t c);
void matrix_write(struct CharacterMatrix *matrix, const char *data);
void matrix_write_P(struct CharacterMatrix *matrix, const char *data);
void matrix_render(struct CharacterMatrix *matrix);
-
-#endif