Trivial

7134956 · Dec 13, 2015 · 503689d · 503689d
1 parent fd3bd21
commit 503689d
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Showing 2 changed files with 9 additions and 4 deletions.
diff --git a/main/src/led.h b/main/src/led.h
@@ -1,6 +1,9 @@
+#ifndef _LED_H_
+#define _LED_H_
+
 #include "stm32f10x_gpio.h"
 
-/***************************************************************************//**
+/*******************************************************************************
  * Declare function prototypes
  ******************************************************************************/
 void LED_init(void);
@@ -10,3 +13,5 @@ void reset_leds(uint8_t);
 //------------------------------------------------------------------------------
 #define LED_BLUE 0x2
 #define PIN_LED_BLUE GPIO_Pin_13
+
+#endif /* _LED_H_ */
diff --git a/main/src/spi.h b/main/src/spi.h
@@ -1,5 +1,5 @@
-#ifndef SPI_H
-#define SPI_H
+#ifndef _SPI_H_
+#define _SPI_H_
 
 #include "stm32f10x_spi.h"
 void SPIInit(uint8_t);
@@ -13,4 +13,4 @@ void SPIInit(uint8_t);
 #define A0_HIGH() GPIO_SetBits (GPIOA, GPIO_Pin_4)
 #define A0_LOW()  GPIO_ResetBits (GPIOA, GPIO_Pin_4)
 
-#endif
+#endif /* _SPI_H_ */