Merge pull request #4737 from mysterywolf/3,1,xformatv3.1.5

[lts 3.1.x] format codes

21 files changed, 49 insertions, 49 deletions

diff --git a/bsp/stm32/libraries/templates/stm32f0xx/applications/main.c b/bsp/stm32/libraries/templates/stm32f0xx/applications/main.c
index 68a938bbeb..79ae25a186 100644
--- a/bsp/stm32/libraries/templates/stm32f0xx/applications/main.c
+++ b/bsp/stm32/libraries/templates/stm32f0xx/applications/main.c
@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2006-2018, RT-Thread Development Team
+ * Copyright (c) 2006-2021, RT-Thread Development Team
  *
  * SPDX-License-Identifier: Apache-2.0
  *
diff --git a/bsp/stm32/libraries/templates/stm32f0xx/board/board.c b/bsp/stm32/libraries/templates/stm32f0xx/board/board.c
index 9115460e72..8a6b2d18f4 100644
--- a/bsp/stm32/libraries/templates/stm32f0xx/board/board.c
+++ b/bsp/stm32/libraries/templates/stm32f0xx/board/board.c
@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2006-2018, RT-Thread Development Team
+ * Copyright (c) 2006-2021, RT-Thread Development Team
  *
  * SPDX-License-Identifier: Apache-2.0
  *
@@ -7,7 +7,7 @@
  * Date           Author       Notes
  * 2018-12-21     zylx         first version
  */
- 
+
 #include "board.h"
 
 void SystemClock_Config(void)
@@ -16,7 +16,7 @@ void SystemClock_Config(void)
   RCC_ClkInitTypeDef RCC_ClkInitStruct = {0};
   RCC_PeriphCLKInitTypeDef PeriphClkInit = {0};
 
-  /**Initializes the CPU, AHB and APB busses clocks 
+  /**Initializes the CPU, AHB and APB busses clocks
   */
   RCC_OscInitStruct.OscillatorType = RCC_OSCILLATORTYPE_HSE;
   RCC_OscInitStruct.HSEState = RCC_HSE_ON;
@@ -28,7 +28,7 @@ void SystemClock_Config(void)
   {
     Error_Handler();
   }
-  /**Initializes the CPU, AHB and APB busses clocks 
+  /**Initializes the CPU, AHB and APB busses clocks
   */
   RCC_ClkInitStruct.ClockType = RCC_CLOCKTYPE_HCLK|RCC_CLOCKTYPE_SYSCLK
                               |RCC_CLOCKTYPE_PCLK1;
diff --git a/bsp/stm32/libraries/templates/stm32f0xx/board/board.h b/bsp/stm32/libraries/templates/stm32f0xx/board/board.h
index fbc2af5ebe..7559754ae0 100644
--- a/bsp/stm32/libraries/templates/stm32f0xx/board/board.h
+++ b/bsp/stm32/libraries/templates/stm32f0xx/board/board.h
@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2006-2018, RT-Thread Development Team
+ * Copyright (c) 2006-2021, RT-Thread Development Team
  *
  * SPDX-License-Identifier: Apache-2.0
  *
diff --git a/bsp/stm32/libraries/templates/stm32f10x/applications/main.c b/bsp/stm32/libraries/templates/stm32f10x/applications/main.c
index 487ddf44f6..6d19a46edb 100644
--- a/bsp/stm32/libraries/templates/stm32f10x/applications/main.c
+++ b/bsp/stm32/libraries/templates/stm32f10x/applications/main.c
@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2006-2018, RT-Thread Development Team
+ * Copyright (c) 2006-2021, RT-Thread Development Team
  *
  * SPDX-License-Identifier: Apache-2.0
  *
diff --git a/bsp/stm32/libraries/templates/stm32f10x/board/board.c b/bsp/stm32/libraries/templates/stm32f10x/board/board.c
index 9f1ba0ddab..8493439409 100644
--- a/bsp/stm32/libraries/templates/stm32f10x/board/board.c
+++ b/bsp/stm32/libraries/templates/stm32f10x/board/board.c
@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2006-2018, RT-Thread Development Team
+ * Copyright (c) 2006-2021, RT-Thread Development Team
  *
  * SPDX-License-Identifier: Apache-2.0
  *
@@ -7,7 +7,7 @@
  * Date           Author       Notes
  * 2018-11-06     SummerGift   first version
  */
- 
+
 #include "board.h"
 
 void SystemClock_Config(void)
@@ -15,7 +15,7 @@ void SystemClock_Config(void)
   RCC_OscInitTypeDef RCC_OscInitStruct = {0};
   RCC_ClkInitTypeDef RCC_ClkInitStruct = {0};
 
-  /**Initializes the CPU, AHB and APB busses clocks 
+  /**Initializes the CPU, AHB and APB busses clocks
   */
   RCC_OscInitStruct.OscillatorType = RCC_OSCILLATORTYPE_HSE;
   RCC_OscInitStruct.HSEState = RCC_HSE_ON;
@@ -28,7 +28,7 @@ void SystemClock_Config(void)
   {
     Error_Handler();
   }
-  /**Initializes the CPU, AHB and APB busses clocks 
+  /**Initializes the CPU, AHB and APB busses clocks
   */
   RCC_ClkInitStruct.ClockType = RCC_CLOCKTYPE_HCLK|RCC_CLOCKTYPE_SYSCLK
                               |RCC_CLOCKTYPE_PCLK1|RCC_CLOCKTYPE_PCLK2;
diff --git a/bsp/stm32/libraries/templates/stm32f10x/board/board.h b/bsp/stm32/libraries/templates/stm32f10x/board/board.h
index fc435ee029..1be364929a 100644
--- a/bsp/stm32/libraries/templates/stm32f10x/board/board.h
+++ b/bsp/stm32/libraries/templates/stm32f10x/board/board.h
@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2006-2018, RT-Thread Development Team
+ * Copyright (c) 2006-2021, RT-Thread Development Team
  *
  * SPDX-License-Identifier: Apache-2.0
  *
diff --git a/bsp/stm32/libraries/templates/stm32f2xx/applications/main.c b/bsp/stm32/libraries/templates/stm32f2xx/applications/main.c
index 487ddf44f6..6d19a46edb 100644
--- a/bsp/stm32/libraries/templates/stm32f2xx/applications/main.c
+++ b/bsp/stm32/libraries/templates/stm32f2xx/applications/main.c
@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2006-2018, RT-Thread Development Team
+ * Copyright (c) 2006-2021, RT-Thread Development Team
  *
  * SPDX-License-Identifier: Apache-2.0
  *
diff --git a/bsp/stm32/libraries/templates/stm32f2xx/board/board.c b/bsp/stm32/libraries/templates/stm32f2xx/board/board.c
index 91fd907220..00cc73299c 100644
--- a/bsp/stm32/libraries/templates/stm32f2xx/board/board.c
+++ b/bsp/stm32/libraries/templates/stm32f2xx/board/board.c
@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2006-2018, RT-Thread Development Team
+ * Copyright (c) 2006-2021, RT-Thread Development Team
  *
  * SPDX-License-Identifier: Apache-2.0
  *
@@ -7,7 +7,7 @@
  * Date           Author       Notes
  * 2018-11-06     SummerGift   first version
  */
- 
+
 #include "board.h"
 
 void SystemClock_Config(void)
@@ -15,7 +15,7 @@ void SystemClock_Config(void)
   RCC_OscInitTypeDef RCC_OscInitStruct = {0};
   RCC_ClkInitTypeDef RCC_ClkInitStruct = {0};
 
-  /** Initializes the CPU, AHB and APB busses clocks 
+  /** Initializes the CPU, AHB and APB busses clocks
   */
   RCC_OscInitStruct.OscillatorType = RCC_OSCILLATORTYPE_HSE;
   RCC_OscInitStruct.HSEState = RCC_HSE_ON;
@@ -29,7 +29,7 @@ void SystemClock_Config(void)
   {
     Error_Handler();
   }
-  /** Initializes the CPU, AHB and APB busses clocks 
+  /** Initializes the CPU, AHB and APB busses clocks
   */
   RCC_ClkInitStruct.ClockType = RCC_CLOCKTYPE_HCLK|RCC_CLOCKTYPE_SYSCLK
                               |RCC_CLOCKTYPE_PCLK1|RCC_CLOCKTYPE_PCLK2;
diff --git a/bsp/stm32/libraries/templates/stm32f2xx/board/board.h b/bsp/stm32/libraries/templates/stm32f2xx/board/board.h
index b93a301f4e..34b46a390c 100644
--- a/bsp/stm32/libraries/templates/stm32f2xx/board/board.h
+++ b/bsp/stm32/libraries/templates/stm32f2xx/board/board.h
@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2006-2018, RT-Thread Development Team
+ * Copyright (c) 2006-2021, RT-Thread Development Team
  *
  * SPDX-License-Identifier: Apache-2.0
  *
diff --git a/bsp/stm32/libraries/templates/stm32f4xx/applications/main.c b/bsp/stm32/libraries/templates/stm32f4xx/applications/main.c
index 487ddf44f6..6d19a46edb 100644
--- a/bsp/stm32/libraries/templates/stm32f4xx/applications/main.c
+++ b/bsp/stm32/libraries/templates/stm32f4xx/applications/main.c
@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2006-2018, RT-Thread Development Team
+ * Copyright (c) 2006-2021, RT-Thread Development Team
  *
  * SPDX-License-Identifier: Apache-2.0
  *
diff --git a/bsp/stm32/libraries/templates/stm32f4xx/board/board.c b/bsp/stm32/libraries/templates/stm32f4xx/board/board.c
index ef1f24cbb5..190ca080cf 100644
--- a/bsp/stm32/libraries/templates/stm32f4xx/board/board.c
+++ b/bsp/stm32/libraries/templates/stm32f4xx/board/board.c
@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2006-2018, RT-Thread Development Team
+ * Copyright (c) 2006-2021, RT-Thread Development Team
  *
  * SPDX-License-Identifier: Apache-2.0
  *
@@ -15,11 +15,11 @@ void SystemClock_Config(void)
   RCC_OscInitTypeDef RCC_OscInitStruct = {0};
   RCC_ClkInitTypeDef RCC_ClkInitStruct = {0};
 
-  /**Configure the main internal regulator output voltage 
+  /**Configure the main internal regulator output voltage
   */
   __HAL_RCC_PWR_CLK_ENABLE();
   __HAL_PWR_VOLTAGESCALING_CONFIG(PWR_REGULATOR_VOLTAGE_SCALE1);
-  /**Initializes the CPU, AHB and APB busses clocks 
+  /**Initializes the CPU, AHB and APB busses clocks
   */
   RCC_OscInitStruct.OscillatorType = RCC_OSCILLATORTYPE_HSE;
   RCC_OscInitStruct.HSEState = RCC_HSE_ON;
@@ -33,7 +33,7 @@ void SystemClock_Config(void)
   {
     Error_Handler();
   }
-  /**Initializes the CPU, AHB and APB busses clocks 
+  /**Initializes the CPU, AHB and APB busses clocks
   */
   RCC_ClkInitStruct.ClockType = RCC_CLOCKTYPE_HCLK|RCC_CLOCKTYPE_SYSCLK
                               |RCC_CLOCKTYPE_PCLK1|RCC_CLOCKTYPE_PCLK2;
diff --git a/bsp/stm32/libraries/templates/stm32f4xx/board/board.h b/bsp/stm32/libraries/templates/stm32f4xx/board/board.h
index 514155b823..f68ddcac3f 100644
--- a/bsp/stm32/libraries/templates/stm32f4xx/board/board.h
+++ b/bsp/stm32/libraries/templates/stm32f4xx/board/board.h
@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2006-2018, RT-Thread Development Team
+ * Copyright (c) 2006-2021, RT-Thread Development Team
  *
  * SPDX-License-Identifier: Apache-2.0
  *
diff --git a/bsp/stm32/libraries/templates/stm32f7xx/applications/main.c b/bsp/stm32/libraries/templates/stm32f7xx/applications/main.c
index 5a4bbf9f42..881793e674 100644
--- a/bsp/stm32/libraries/templates/stm32f7xx/applications/main.c
+++ b/bsp/stm32/libraries/templates/stm32f7xx/applications/main.c
@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2006-2018, RT-Thread Development Team
+ * Copyright (c) 2006-2021, RT-Thread Development Team
  *
  * SPDX-License-Identifier: Apache-2.0
  *
diff --git a/bsp/stm32/libraries/templates/stm32f7xx/board/board.c b/bsp/stm32/libraries/templates/stm32f7xx/board/board.c
index 4194e6db1e..72d9f50faf 100644
--- a/bsp/stm32/libraries/templates/stm32f7xx/board/board.c
+++ b/bsp/stm32/libraries/templates/stm32f7xx/board/board.c
@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2006-2018, RT-Thread Development Team
+ * Copyright (c) 2006-2021, RT-Thread Development Team
  *
  * SPDX-License-Identifier: Apache-2.0
  *
@@ -16,11 +16,11 @@ void SystemClock_Config(void)
   RCC_ClkInitTypeDef RCC_ClkInitStruct = {0};
   RCC_PeriphCLKInitTypeDef PeriphClkInitStruct = {0};
 
-  /**Configure the main internal regulator output voltage 
+  /**Configure the main internal regulator output voltage
   */
   __HAL_RCC_PWR_CLK_ENABLE();
   __HAL_PWR_VOLTAGESCALING_CONFIG(PWR_REGULATOR_VOLTAGE_SCALE1);
-  /**Initializes the CPU, AHB and APB busses clocks 
+  /**Initializes the CPU, AHB and APB busses clocks
   */
   RCC_OscInitStruct.OscillatorType = RCC_OSCILLATORTYPE_HSE;
   RCC_OscInitStruct.HSEState = RCC_HSE_ON;
@@ -34,13 +34,13 @@ void SystemClock_Config(void)
   {
     Error_Handler();
   }
-  /**Activate the Over-Drive mode 
+  /**Activate the Over-Drive mode
   */
   if (HAL_PWREx_EnableOverDrive() != HAL_OK)
   {
     Error_Handler();
   }
-  /**Initializes the CPU, AHB and APB busses clocks 
+  /**Initializes the CPU, AHB and APB busses clocks
   */
   RCC_ClkInitStruct.ClockType = RCC_CLOCKTYPE_HCLK|RCC_CLOCKTYPE_SYSCLK
                               |RCC_CLOCKTYPE_PCLK1|RCC_CLOCKTYPE_PCLK2;
diff --git a/bsp/stm32/libraries/templates/stm32f7xx/board/board.h b/bsp/stm32/libraries/templates/stm32f7xx/board/board.h
index 2951235675..7d4c7c4bad 100644
--- a/bsp/stm32/libraries/templates/stm32f7xx/board/board.h
+++ b/bsp/stm32/libraries/templates/stm32f7xx/board/board.h
@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2006-2018, RT-Thread Development Team
+ * Copyright (c) 2006-2021, RT-Thread Development Team
  *
  * SPDX-License-Identifier: Apache-2.0
  *
diff --git a/bsp/stm32/libraries/templates/stm32h7xx/applications/main.c b/bsp/stm32/libraries/templates/stm32h7xx/applications/main.c
index 19a43a12e6..376d3c78ff 100644
--- a/bsp/stm32/libraries/templates/stm32h7xx/applications/main.c
+++ b/bsp/stm32/libraries/templates/stm32h7xx/applications/main.c
@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2006-2018, RT-Thread Development Team
+ * Copyright (c) 2006-2021, RT-Thread Development Team
  *
  * SPDX-License-Identifier: Apache-2.0
  *
@@ -18,9 +18,9 @@
 int main(void)
 {
     int count = 1;
-    /* set LED0 pin mode to output */	
-    rt_pin_mode(LED0_PIN, PIN_MODE_OUTPUT);	
-	
+    /* set LED0 pin mode to output */
+    rt_pin_mode(LED0_PIN, PIN_MODE_OUTPUT);
+
     while (count++)
     {
         rt_pin_write(LED0_PIN, PIN_HIGH);
diff --git a/bsp/stm32/libraries/templates/stm32h7xx/board/board.c b/bsp/stm32/libraries/templates/stm32h7xx/board/board.c
index 2e4fab6c8c..6b975ea956 100644
--- a/bsp/stm32/libraries/templates/stm32h7xx/board/board.c
+++ b/bsp/stm32/libraries/templates/stm32h7xx/board/board.c
@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2006-2018, RT-Thread Development Team
+ * Copyright (c) 2006-2021, RT-Thread Development Team
  *
  * SPDX-License-Identifier: Apache-2.0
  *
@@ -16,18 +16,18 @@ void SystemClock_Config(void)
   RCC_ClkInitTypeDef RCC_ClkInitStruct = {0};
   RCC_PeriphCLKInitTypeDef PeriphClkInitStruct = {0};
 
-  /**Supply configuration update enable 
+  /**Supply configuration update enable
   */
   MODIFY_REG(PWR->CR3, PWR_CR3_SCUEN, 0);
-  /**Configure the main internal regulator output voltage 
+  /**Configure the main internal regulator output voltage
   */
   __HAL_PWR_VOLTAGESCALING_CONFIG(PWR_REGULATOR_VOLTAGE_SCALE1);
 
-  while ((PWR->D3CR & (PWR_D3CR_VOSRDY)) != PWR_D3CR_VOSRDY) 
+  while ((PWR->D3CR & (PWR_D3CR_VOSRDY)) != PWR_D3CR_VOSRDY)
   {
-    
+
   }
-  /**Initializes the CPU, AHB and APB busses clocks 
+  /**Initializes the CPU, AHB and APB busses clocks
   */
   RCC_OscInitStruct.OscillatorType = RCC_OSCILLATORTYPE_HSE;
   RCC_OscInitStruct.HSEState = RCC_HSE_ON;
@@ -45,7 +45,7 @@ void SystemClock_Config(void)
   {
     Error_Handler();
   }
-  /**Initializes the CPU, AHB and APB busses clocks 
+  /**Initializes the CPU, AHB and APB busses clocks
   */
   RCC_ClkInitStruct.ClockType = RCC_CLOCKTYPE_HCLK|RCC_CLOCKTYPE_SYSCLK
                               |RCC_CLOCKTYPE_PCLK1|RCC_CLOCKTYPE_PCLK2
diff --git a/bsp/stm32/libraries/templates/stm32h7xx/board/board.h b/bsp/stm32/libraries/templates/stm32h7xx/board/board.h
index 72d84ff29d..32eb25f147 100644
--- a/bsp/stm32/libraries/templates/stm32h7xx/board/board.h
+++ b/bsp/stm32/libraries/templates/stm32h7xx/board/board.h
@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2006-2018, RT-Thread Development Team
+ * Copyright (c) 2006-2021, RT-Thread Development Team
  *
  * SPDX-License-Identifier: Apache-2.0
  *
diff --git a/bsp/stm32/libraries/templates/stm32l4xx/applications/main.c b/bsp/stm32/libraries/templates/stm32l4xx/applications/main.c
index 487ddf44f6..6d19a46edb 100644
--- a/bsp/stm32/libraries/templates/stm32l4xx/applications/main.c
+++ b/bsp/stm32/libraries/templates/stm32l4xx/applications/main.c
@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2006-2018, RT-Thread Development Team
+ * Copyright (c) 2006-2021, RT-Thread Development Team
  *
  * SPDX-License-Identifier: Apache-2.0
  *
diff --git a/bsp/stm32/libraries/templates/stm32l4xx/board/board.c b/bsp/stm32/libraries/templates/stm32l4xx/board/board.c
index 7797c23379..bc32bedd1d 100644
--- a/bsp/stm32/libraries/templates/stm32l4xx/board/board.c
+++ b/bsp/stm32/libraries/templates/stm32l4xx/board/board.c
@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2006-2018, RT-Thread Development Team
+ * Copyright (c) 2006-2021, RT-Thread Development Team
  *
  * SPDX-License-Identifier: Apache-2.0
  *
@@ -16,7 +16,7 @@ void SystemClock_Config(void)
   RCC_ClkInitTypeDef RCC_ClkInitStruct = {0};
   RCC_PeriphCLKInitTypeDef PeriphClkInit = {0};
 
-  /**Initializes the CPU, AHB and APB busses clocks 
+  /**Initializes the CPU, AHB and APB busses clocks
   */
   RCC_OscInitStruct.OscillatorType = RCC_OSCILLATORTYPE_HSE;
   RCC_OscInitStruct.HSEState = RCC_HSE_ON;
@@ -31,7 +31,7 @@ void SystemClock_Config(void)
   {
     Error_Handler();
   }
-  /**Initializes the CPU, AHB and APB busses clocks 
+  /**Initializes the CPU, AHB and APB busses clocks
   */
   RCC_ClkInitStruct.ClockType = RCC_CLOCKTYPE_HCLK|RCC_CLOCKTYPE_SYSCLK
                               |RCC_CLOCKTYPE_PCLK1|RCC_CLOCKTYPE_PCLK2;
@@ -50,7 +50,7 @@ void SystemClock_Config(void)
   {
     Error_Handler();
   }
-  /**Configure the main internal regulator output voltage 
+  /**Configure the main internal regulator output voltage
   */
   if (HAL_PWREx_ControlVoltageScaling(PWR_REGULATOR_VOLTAGE_SCALE1) != HAL_OK)
   {
diff --git a/bsp/stm32/libraries/templates/stm32l4xx/board/board.h b/bsp/stm32/libraries/templates/stm32l4xx/board/board.h
index b5120ac476..a8e6ad850f 100644
--- a/bsp/stm32/libraries/templates/stm32l4xx/board/board.h
+++ b/bsp/stm32/libraries/templates/stm32l4xx/board/board.h
@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2006-2018, RT-Thread Development Team
+ * Copyright (c) 2006-2021, RT-Thread Development Team
  *
  * SPDX-License-Identifier: Apache-2.0
  *