[PATCH 4.14 29/32] neighbour: Remove unused inline function neigh_key_eq16()

[Greg Kroah-Hartman <gregkh@linuxfoundation.org>]

From: Gaosheng Cui <cuigaosheng1@huawei.com>

commit c8f01a4a54473f88f8cc0d9046ec9eb5a99815d5 upstream.

All uses of neigh_key_eq16() have
been removed since commit 1202cdd66531 ("Remove DECnet support
from kernel"), so remove it.

Signed-off-by: Gaosheng Cui <cuigaosheng1@huawei.com>
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
---
 include/net/neighbour.h |    5 -----
 1 file changed, 5 deletions(-)

--- a/include/net/neighbour.h
+++ b/include/net/neighbour.h
@@ -250,11 +250,6 @@ static inline void *neighbour_priv(const
 #define NEIGH_UPDATE_F_ADMIN			0x80000000
 
 
-static inline bool neigh_key_eq16(const struct neighbour *n, const void *pkey)
-{
-	return *(const u16 *)n->primary_key == *(const u16 *)pkey;
-}
-
 static inline bool neigh_key_eq32(const struct neighbour *n, const void *pkey)
 {
 	return *(const u32 *)n->primary_key == *(const u32 *)pkey;