packet: Use PAGE_ALIGNED macro

Use PAGE_ALIGNED(...) instead of open-coding it.

Signed-off-by: Tobias Klauser <tklauser@distanz.ch>
Signed-off-by: David S. Miller <davem@davemloft.net>

1 files changed, 1 insertions, 1 deletions

diff --git a/net/packet/af_packet.c b/net/packet/af_packet.c
index 533981d49290..1cf928fb573e 100644
--- a/net/packet/af_packet.c
+++ b/net/packet/af_packet.c
@@ -4109,7 +4109,7 @@ static int packet_set_ring(struct sock *sk, union tpacket_req_u *req_u,
                 err = -EINVAL;
                 if (unlikely((int)req->tp_block_size <= 0))
                         goto out;
-                if (unlikely(req->tp_block_size & (PAGE_SIZE - 1)))
+                if (unlikely(!PAGE_ALIGNED(req->tp_block_size)))
                         goto out;
                 if (po->tp_version >= TPACKET_V3 &&
                     (int)(req->tp_block_size -