Modify the indentation format

bsp/stm32/stm32l4r9-st-eval/board/board.c

@@ -6,15 +6,10 @@
  * Change Logs:
  * Date           Author       Notes
  * 2018-11-06     SummerGift   first version
- * 2019-04-09     jhb  
  */
 
 #include "board.h"
 
-/**
-  * @brief System Clock Configuration
-  * @retval None
-  */
 void SystemClock_Config(void)
 {
 	RCC_OscInitTypeDef RCC_OscInitStruct = {0};
@@ -44,8 +39,7 @@ void SystemClock_Config(void)
 	}
 	/**Initializes the CPU, AHB and APB busses clocks 
 	 */
-  RCC_ClkInitStruct.ClockType = RCC_CLOCKTYPE_HCLK|RCC_CLOCKTYPE_SYSCLK
-                              |RCC_CLOCKTYPE_PCLK1|RCC_CLOCKTYPE_PCLK2;
+	RCC_ClkInitStruct.ClockType = RCC_CLOCKTYPE_HCLK|RCC_CLOCKTYPE_SYSCLK|RCC_CLOCKTYPE_PCLK1|RCC_CLOCKTYPE_PCLK2;
 	RCC_ClkInitStruct.SYSCLKSource = RCC_SYSCLKSOURCE_PLLCLK;
 	RCC_ClkInitStruct.AHBCLKDivider = RCC_SYSCLK_DIV1;
 	RCC_ClkInitStruct.APB1CLKDivider = RCC_HCLK_DIV1;
@@ -55,8 +49,7 @@ void SystemClock_Config(void)
 	{
 		Error_Handler();
 	}
-  PeriphClkInit.PeriphClockSelection = RCC_PERIPHCLK_USART3|RCC_PERIPHCLK_DSI
-                              |RCC_PERIPHCLK_LTDC;
+	PeriphClkInit.PeriphClockSelection = RCC_PERIPHCLK_USART3|RCC_PERIPHCLK_DSI|RCC_PERIPHCLK_LTDC;
 	PeriphClkInit.Usart3ClockSelection = RCC_USART3CLKSOURCE_PCLK1;
 	PeriphClkInit.DsiClockSelection = RCC_DSICLKSOURCE_DSIPHY;
 	PeriphClkInit.LtdcClockSelection = RCC_LTDCCLKSOURCE_PLLSAI2_DIV2;

bsp/stm32/stm32l4r9-st-eval/board/ports/drv_sram.c

@@ -22,7 +22,7 @@
 static SRAM_HandleTypeDef hsram;
 static FMC_NORSRAM_TimingTypeDef SRAM_Timing;
 #ifdef RT_USING_MEMHEAP_AS_HEAP
-    static struct rt_memheap system_heap;
+static struct rt_memheap system_heap;
 #endif
 
 static int SRAM_Init(void)