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Diffstat (limited to 'components/drivers/ipc/waitqueue.c')
-rw-r--r--components/drivers/ipc/waitqueue.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/components/drivers/ipc/waitqueue.c b/components/drivers/ipc/waitqueue.c
index 7847c6dde2..7bf40d3add 100644
--- a/components/drivers/ipc/waitqueue.c
+++ b/components/drivers/ipc/waitqueue.c
@@ -75,7 +75,7 @@ int __wqueue_default_wake(struct rt_wqueue_node *wait, void *key)
void rt_wqueue_wakeup(rt_wqueue_t *queue, void *key)
{
rt_base_t level;
- register int need_schedule = 0;
+ int need_schedule = 0;
rt_list_t *queue_list;
struct rt_list_node *node;