From 8dc83822773081c35d546b7f094b542c9f4b6150 Mon Sep 17 00:00:00 2001
From: liang yongxiang <tanekliang@gmail.com>
Date: Mon, 9 Apr 2018 11:57:44 +0800
Subject: [PATCH] [kernel] fixed signed/unsigned mismatch warning

---
 src/mempool.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/src/mempool.c b/src/mempool.c
index 3de2d5fd7f..5d80d66533 100644
--- a/src/mempool.c
+++ b/src/mempool.c
@@ -95,7 +95,7 @@ rt_err_t rt_mp_init(struct rt_mempool *mp,
                     rt_size_t          block_size)
 {
     rt_uint8_t *block_ptr;
-    register rt_base_t offset;
+    register rt_size_t offset;
 
     /* parameter check */
     RT_ASSERT(mp != RT_NULL);
@@ -200,7 +200,7 @@ rt_mp_t rt_mp_create(const char *name,
 {
     rt_uint8_t *block_ptr;
     struct rt_mempool *mp;
-    register rt_base_t offset;
+    register rt_size_t offset;
 
     RT_DEBUG_NOT_IN_INTERRUPT;