Replace seconds by &seconds in 3-4-5-deferred/user/test.c #413

Hi,

In labs/skels/deferred_work/3-4-5-deferred/user/test.c :

59: if (ioctl(fd, MY_IOCTL_TIMER_SET, seconds) < 0)

and

74: if (ioctl(fd, MY_IOCTL_TIMER_ALLOC, seconds) < 0)

should be replaced by : if (ioctl(fd, MY_IOCTL_TIMER_SET, &seconds) < 0)

Many thanx for the lectures and the labs.
Best regards