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Diffstat (limited to 'tmk_core/protocol/m0110.h')
-rw-r--r--tmk_core/protocol/m0110.h5
1 files changed, 1 insertions, 4 deletions
diff --git a/tmk_core/protocol/m0110.h b/tmk_core/protocol/m0110.h
index 3f9686b0d9..63ff3e90ec 100644
--- a/tmk_core/protocol/m0110.h
+++ b/tmk_core/protocol/m0110.h
@@ -35,8 +35,7 @@ ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
POSSIBILITY OF SUCH DAMAGE.
*/
-#ifndef M0110_H
-#define M0110_H
+#pragma once
/* port settings for clock and data line */
#if !(defined(M0110_CLOCK_PORT) && defined(M0110_CLOCK_PIN) && defined(M0110_CLOCK_DDR) && defined(M0110_CLOCK_BIT))
@@ -80,5 +79,3 @@ uint8_t m0110_recv(void);
uint8_t m0110_recv_key(void);
uint8_t m0110_inquiry(void);
uint8_t m0110_instant(void);
-
-#endif