MFC r259880:

In sys/dev/sym/sym_hipd.c, remove static functions sym_que_first(),
sym_que_last() and sym_remque_tail(), which are all unused since r53790.

1 files changed, 0 insertions, 21 deletions

diff --git a/sys/dev/sym/sym_hipd.c b/sys/dev/sym/sym_hipd.c
index 3ace75b..75e770f 100644
--- a/sys/dev/sym/sym_hipd.c
+++ b/sys/dev/sym/sym_hipd.c
@@ -154,16 +154,6 @@ typedef struct sym_quehead {
 	(ptr)->flink = (ptr); (ptr)->blink = (ptr); \
 } while (0)
 
-static __inline struct sym_quehead *sym_que_first(struct sym_quehead *head)
-{
-	return (head->flink == head) ? NULL : head->flink;
-}
-
-static __inline struct sym_quehead *sym_que_last(struct sym_quehead *head)
-{
-	return (head->blink == head) ? NULL : head->blink;
-}
-
 static __inline void __sym_que_add(struct sym_quehead * new,
 	struct sym_quehead * blink,
 	struct sym_quehead * flink)
@@ -225,17 +215,6 @@ static __inline struct sym_quehead *sym_remque_head(struct sym_quehead *head)
 
 #define sym_insque_tail(new, head)	__sym_que_add(new, (head)->blink, head)
 
-static __inline struct sym_quehead *sym_remque_tail(struct sym_quehead *head)
-{
-	struct sym_quehead *elem = head->blink;
-
-	if (elem != head)
-		__sym_que_del(elem->blink, head);
-	else
-		elem = NULL;
-	return elem;
-}
-
 /*
  *  This one may be useful.
  */