优化代码，避免老服务器无法正常编译通过
Change-Id: I3d727e830109f36fb6b81c87db88a8f04e7570ba
diff --git a/mbtk/lynq_lib/src/lynq_sleep.c b/mbtk/lynq_lib/src/lynq_sleep.c
index fed9443..fb7591f 100755
--- a/mbtk/lynq_lib/src/lynq_sleep.c
+++ b/mbtk/lynq_lib/src/lynq_sleep.c
@@ -275,6 +275,7 @@
void *threadFunction(void *arg)
{
int pinValue;
+ int i;
char buf[8] = {0};
struct input_event ev_input = { 0 };
const int size = sizeof(struct input_event);
@@ -317,7 +318,7 @@
int numEvents = epoll_wait(epoll_fd_t, events, 2, -1);
- for (int i = 0; i < numEvents; ++i)
+ for (i = 0; i < numEvents; ++i)
{
if ((events[i].events & EPOLLERR) || (events[i].events & EPOLLHUP))
{