Fix some compilation warning (#5744)

* Fix some compilation warning

* 补充修正一些数据类型的使用错误

Co-authored-by: Meco Man <[email protected]>

1 files changed, 5 insertions, 1 deletions

diff --git a/src/mem.c b/src/mem.c
index 307391cac1..14593bcfd7 100644
--- a/src/mem.c
+++ b/src/mem.c
@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2006-2021, RT-Thread Development Team
+ * Copyright (c) 2006-2022, RT-Thread Development Team
  *
  * SPDX-License-Identifier: Apache-2.0
  *
@@ -290,10 +290,14 @@ void *rt_smem_alloc(rt_smem_t m, rt_size_t size)
     RT_ASSERT(rt_object_is_systemobject(&m->parent));
 
     if (size != RT_ALIGN(size, RT_ALIGN_SIZE))
+    {
         RT_DEBUG_LOG(RT_DEBUG_MEM, ("malloc size %d, but align to %d\n",
                                     size, RT_ALIGN(size, RT_ALIGN_SIZE)));
+    }
     else
+    {
         RT_DEBUG_LOG(RT_DEBUG_MEM, ("malloc size %d\n", size));
+    }
 
     small_mem = (struct rt_small_mem *)m;
     /* alignment size */