Minor optimization for mempool.c
1. Improve code readability,  unify the variable name  in functions "rt_hw_interrupt_enable(level);" and "rt_hw_interrupt_enable(level);",
so changed variable  "temp" to "level";
@@ -134,7 +134,7 @@ RTM_EXPORT(rt_mp_init);
rt_err_t rt_mp_detach(struct rt_mempool *mp)
{
struct rt_thread *thread;
- register rt_ubase_t temp;
+ register rt_ubase_t level;
/* parameter check */
RT_ASSERT(mp != RT_NULL);
@@ -145,7 +145,7 @@ rt_err_t rt_mp_detach(struct rt_mempool *mp)
while (!rt_list_isempty(&(mp->suspend_thread)))
{
/* disable interrupt */
- temp = rt_hw_interrupt_disable();
+ level = rt_hw_interrupt_disable();
/* get next suspend thread */
thread = rt_list_entry(mp->suspend_thread.next, struct rt_thread, tlist);
@@ -160,7 +160,7 @@ rt_err_t rt_mp_detach(struct rt_mempool *mp)
rt_thread_resume(thread);
/* enable interrupt */
- rt_hw_interrupt_enable(temp);
+ rt_hw_interrupt_enable(level);
}
/* detach object */
@@ -250,7 +250,7 @@ RTM_EXPORT(rt_mp_create);
rt_err_t rt_mp_delete(rt_mp_t mp)
{
struct rt_thread *thread;
- register rt_ubase_t temp;
+ register rt_ubase_t level;
RT_DEBUG_NOT_IN_INTERRUPT;
@@ -263,7 +263,7 @@ rt_err_t rt_mp_delete(rt_mp_t mp)
while (!rt_list_isempty(&(mp->suspend_thread)))
{
/* disable interrupt */
- temp = rt_hw_interrupt_disable();
+ level = rt_hw_interrupt_disable();
/* get next suspend thread */
thread = rt_list_entry(mp->suspend_thread.next, struct rt_thread, tlist);
@@ -278,7 +278,7 @@ rt_err_t rt_mp_delete(rt_mp_t mp)
rt_thread_resume(thread);
/* enable interrupt */
- rt_hw_interrupt_enable(temp);
+ rt_hw_interrupt_enable(level);
}
/* release allocated room */
