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

[lts 3.1.x] format codes

6 files changed, 38 insertions, 38 deletions

diff --git a/bsp/imx6sx/cortex-a9/cpu/cpu.c b/bsp/imx6sx/cortex-a9/cpu/cpu.c
index 2d78715011..5f82671c1b 100644
--- a/bsp/imx6sx/cortex-a9/cpu/cpu.c
+++ b/bsp/imx6sx/cortex-a9/cpu/cpu.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
  *
@@ -20,14 +20,14 @@
 /** shutdown CPU */
 void rt_hw_cpu_shutdown()
 {
-	rt_uint32_t level;
-	rt_kprintf("shutdown...\n");
+    rt_uint32_t level;
+    rt_kprintf("shutdown...\n");
 
-	level = rt_hw_interrupt_disable();
-	while (level)
-	{
-		RT_ASSERT(0);
-	}
+    level = rt_hw_interrupt_disable();
+    while (level)
+    {
+        RT_ASSERT(0);
+    }
 }
 
 /*@}*/
diff --git a/bsp/imx6sx/cortex-a9/cpu/interrupt.c b/bsp/imx6sx/cortex-a9/cpu/interrupt.c
index fb6e3ff3e0..1781ce49b7 100644
--- a/bsp/imx6sx/cortex-a9/cpu/interrupt.c
+++ b/bsp/imx6sx/cortex-a9/cpu/interrupt.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/imx6sx/cortex-a9/cpu/mmu.c b/bsp/imx6sx/cortex-a9/cpu/mmu.c
index 58acdd8145..f4d6068099 100644
--- a/bsp/imx6sx/cortex-a9/cpu/mmu.c
+++ b/bsp/imx6sx/cortex-a9/cpu/mmu.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/imx6sx/cortex-a9/cpu/pmu.c b/bsp/imx6sx/cortex-a9/cpu/pmu.c
index 8ffc1dede6..2b9165cc8b 100644
--- a/bsp/imx6sx/cortex-a9/cpu/pmu.c
+++ b/bsp/imx6sx/cortex-a9/cpu/pmu.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/imx6sx/cortex-a9/cpu/stack.c b/bsp/imx6sx/cortex-a9/cpu/stack.c
index 2bd3c36915..e58852218a 100644
--- a/bsp/imx6sx/cortex-a9/cpu/stack.c
+++ b/bsp/imx6sx/cortex-a9/cpu/stack.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
  *
@@ -28,35 +28,35 @@
  * @return stack address
  */
 rt_uint8_t *rt_hw_stack_init(void *tentry, void *parameter,
-	rt_uint8_t *stack_addr, void *texit)
+    rt_uint8_t *stack_addr, void *texit)
 {
-	rt_uint32_t *stk;
+    rt_uint32_t *stk;
 
-	stk 	 = (rt_uint32_t*)stack_addr;
-	*(stk) 	 = (rt_uint32_t)tentry;			/* entry point */
-	*(--stk) = (rt_uint32_t)texit;			/* lr */
-	*(--stk) = 0;							/* r12 */
-	*(--stk) = 0;							/* r11 */
-	*(--stk) = 0;							/* r10 */
-	*(--stk) = 0;							/* r9 */
-	*(--stk) = 0;							/* r8 */
-	*(--stk) = 0;							/* r7 */
-	*(--stk) = 0;							/* r6 */
-	*(--stk) = 0;							/* r5 */
-	*(--stk) = 0;							/* r4 */
-	*(--stk) = 0;							/* r3 */
-	*(--stk) = 0;							/* r2 */
-	*(--stk) = 0;							/* r1 */
-	*(--stk) = (rt_uint32_t)parameter;		/* r0 : argument */
+    stk      = (rt_uint32_t*)stack_addr;
+    *(stk)   = (rt_uint32_t)tentry;         /* entry point */
+    *(--stk) = (rt_uint32_t)texit;          /* lr */
+    *(--stk) = 0;                           /* r12 */
+    *(--stk) = 0;                           /* r11 */
+    *(--stk) = 0;                           /* r10 */
+    *(--stk) = 0;                           /* r9 */
+    *(--stk) = 0;                           /* r8 */
+    *(--stk) = 0;                           /* r7 */
+    *(--stk) = 0;                           /* r6 */
+    *(--stk) = 0;                           /* r5 */
+    *(--stk) = 0;                           /* r4 */
+    *(--stk) = 0;                           /* r3 */
+    *(--stk) = 0;                           /* r2 */
+    *(--stk) = 0;                           /* r1 */
+    *(--stk) = (rt_uint32_t)parameter;      /* r0 : argument */
 
-	/* cpsr */
-	if ((rt_uint32_t)tentry & 0x01)
-		*(--stk) = SVCMODE | 0x20;			/* thumb mode */
-	else
-		*(--stk) = SVCMODE;					/* arm mode   */
+    /* cpsr */
+    if ((rt_uint32_t)tentry & 0x01)
+        *(--stk) = SVCMODE | 0x20;          /* thumb mode */
+    else
+        *(--stk) = SVCMODE;                 /* arm mode   */
 
-	/* return task's current stack address */
-	return (rt_uint8_t *)stk;
+    /* return task's current stack address */
+    return (rt_uint8_t *)stk;
 }
 
 /*@}*/
diff --git a/bsp/imx6sx/cortex-a9/cpu/trap.c b/bsp/imx6sx/cortex-a9/cpu/trap.c
index f3b2c26e6d..8393a27976 100644
--- a/bsp/imx6sx/cortex-a9/cpu/trap.c
+++ b/bsp/imx6sx/cortex-a9/cpu/trap.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
  *