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

[lts 3.1.x] format codes

1 files changed, 5 insertions, 5 deletions

diff --git a/bsp/qemu-vexpress-a9/drivers/drv_timer.c b/bsp/qemu-vexpress-a9/drivers/drv_timer.c
index 7abfea0fae..6d6001b565 100644
--- a/bsp/qemu-vexpress-a9/drivers/drv_timer.c
+++ b/bsp/qemu-vexpress-a9/drivers/drv_timer.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
  *
@@ -89,7 +89,7 @@ void timer_init(int timer, unsigned int preload)
 {
     uint32_t val;
 
-    if (timer == 0) 
+    if (timer == 0)
     {
         /* Setup Timer0 for generating irq */
         val = TIMER_CTRL(TIMER01_HW_BASE);
@@ -101,8 +101,8 @@ void timer_init(int timer, unsigned int preload)
 
         /* enable timer */
         TIMER_CTRL(TIMER01_HW_BASE) |= TIMER_CTRL_ENABLE;
-    } 
-    else 
+    }
+    else
     {
         /* Setup Timer1 for generating irq */
         val = TIMER_CTRL(TIMER23_HW_BASE);
@@ -122,7 +122,7 @@ void timer_clear_pending(int timer)
     if (timer == 0)
     {
         TIMER_INTCLR(TIMER01_HW_BASE) = 0x01;
-    } 
+    }
     else
     {
         TIMER_INTCLR(TIMER23_HW_BASE) = 0x01;