From 14d3b059c225769038a0f3538f491cf6099dbb3e Mon Sep 17 00:00:00 2001
From: gdisirio <gdisirio@35acf78f-673a-0410-8e92-d51de3d6d3f4>
Date: Mon, 7 Jan 2008 10:49:59 +0000
Subject: git-svn-id: svn://svn.code.sf.net/p/chibios/svn/trunk@165
 35acf78f-673a-0410-8e92-d51de3d6d3f4

---
 src/chmtx.c | 9 ++++++---
 1 file changed, 6 insertions(+), 3 deletions(-)

(limited to 'src/chmtx.c')

diff --git a/src/chmtx.c b/src/chmtx.c
index af2ac0262..25f3ce664 100644
--- a/src/chmtx.c
+++ b/src/chmtx.c
@@ -99,10 +99,11 @@ void chMtxLockS(Mutex *mp) {
  * @return \p TRUE if the mutex was successfully acquired else \p FALSE
  */
 BOOL chMtxTryLock(Mutex *mp) {
+  BOOL b;
 
   chSysLock();
 
-  BOOL b = chMtxTryLockS(mp);
+  b = chMtxTryLockS(mp);
 
   chSysUnlock();
   return b;
@@ -131,6 +132,7 @@ BOOL chMtxTryLockS(Mutex *mp) {
  * Unlocks the next owned mutex in reverse lock order.
  */
 void chMtxUnlock(void) {
+  Mutex *mp;
 
   chSysLock();
 
@@ -140,7 +142,7 @@ void chMtxUnlock(void) {
   /*
    * Removes the top Mutex from the owned mutexes list and marks it as not owned.
    */
-  Mutex *mp = currp->p_mtxlist;
+  mp = currp->p_mtxlist;
   currp->p_mtxlist = mp->m_next;
   mp->m_owner = NULL;
   /*
@@ -172,6 +174,7 @@ void chMtxUnlock(void) {
  * @note This function does not reschedule internally.
  */
 void chMtxUnlockS(void) {
+  Mutex *mp;
 
   chDbgAssert((currp->p_mtxlist != NULL) && (currp->p_mtxlist->m_owner == currp),
               "chmtx.c, chMtxUnlockS()");
@@ -179,7 +182,7 @@ void chMtxUnlockS(void) {
   /*
    * Removes the top Mutex from the owned mutexes list and marks it as not owned.
    */
-  Mutex *mp = currp->p_mtxlist;
+  mp = currp->p_mtxlist;
   currp->p_mtxlist = mp->m_next;
   mp->m_owner = NULL;
   /*
-- 
cgit v1.2.3