drivers/testcase : Fix typo for tg_pgid
There is a typo, change tg_gpid to tg_pgid
@@ -657,7 +657,7 @@ static int kernel_test_drv_ioctl(FAR struct file *filep, int cmd, unsigned long
}
#ifdef HAVE_GROUP_MEMBERS
- after_parent_id = child_tcb->group->tg_gpid;
+ after_parent_id = child_tcb->group->tg_pgid;
#else
after_parent_id = child_tcb->group->tg_ppid;
#endif
