diff --git a/kernel/signal.c b/kernel/signal.c
index 2ec870a..d63c79e 100644
--- a/kernel/signal.c
+++ b/kernel/signal.c
@@ -2682,7 +2682,7 @@ static int do_sigpending(void *set, unsigned long sigsetsize)
 /**
  *  sys_rt_sigpending - examine a pending signal that has been raised
  *			while blocked
- *  @set: stores pending signals
+ *  @uset: stores pending signals
  *  @sigsetsize: size of sigset_t type or larger
  */
 SYSCALL_DEFINE2(rt_sigpending, sigset_t __user *, uset, size_t, sigsetsize)