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Diffstat (limited to 'tmk_core/protocol/ps2_io.h')
-rw-r--r--tmk_core/protocol/ps2_io.h5
1 files changed, 1 insertions, 4 deletions
diff --git a/tmk_core/protocol/ps2_io.h b/tmk_core/protocol/ps2_io.h
index 35e26561d4..de93cb7a39 100644
--- a/tmk_core/protocol/ps2_io.h
+++ b/tmk_core/protocol/ps2_io.h
@@ -1,5 +1,4 @@
-#ifndef PS2_IO_H
-#define PS2_IO_H
+#pragma once
void clock_init(void);
void clock_lo(void);
@@ -10,5 +9,3 @@ void data_init(void);
void data_lo(void);
void data_hi(void);
bool data_in(void);
-
-#endif