Eliminate some warnings

This commit is contained in:
Gregory Nutt 2017-11-28 12:53:15 -06:00
parent 9655ab02f7
commit 9c69257325

View File

@ -79,7 +79,6 @@
static void show_buttons(nunchuck_buttonset_t oldset, nunchuck_buttonset_t newset);
static void show_joystick(FAR const struct nunchuck_sample_s *sample);
static int nunchuck_wait(int fd, FAR const struct timespec *timeout);
static int nunchuck_read(int fd, FAR struct nunchuck_sample_s *sample);
static int nunchuck_calibrate(int fd);
@ -386,8 +385,6 @@ int main(int argc, FAR char *argv[])
int nunchuck_main(int argc, char *argv[])
#endif
{
struct timespec timeout;
struct nunchuck_notify_s notify;
int fd;
int tmp;
int ret;