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authorMao Wenan <maowenan@huawei.com>2019-06-11 09:32:13 +0800
committerDavid S. Miller <davem@davemloft.net>2019-06-11 12:11:11 -0700
commit46088059aaa0ec2143a1005bfc58d2a7c741b93f (patch)
treebf392398302cc46f80f72ca0af4c122316ff7a46
parentf7a8fb1ff1e581f610c3d06cf30d09a52263794c (diff)
downloadlinux-46088059aaa0ec2143a1005bfc58d2a7c741b93f.tar.bz2
packet: remove unused variable 'status' in __packet_lookup_frame_in_block
The variable 'status' in __packet_lookup_frame_in_block() is never used since introduction in commit f6fb8f100b80 ("af-packet: TPACKET_V3 flexible buffer implementation."), we can remove it. Signed-off-by: Mao Wenan <maowenan@huawei.com> Signed-off-by: David S. Miller <davem@davemloft.net>
-rw-r--r--net/packet/af_packet.c3
1 files changed, 1 insertions, 2 deletions
diff --git a/net/packet/af_packet.c b/net/packet/af_packet.c
index a29d66da7394..7fa847dcea30 100644
--- a/net/packet/af_packet.c
+++ b/net/packet/af_packet.c
@@ -1003,7 +1003,6 @@ static void prb_fill_curr_block(char *curr,
/* Assumes caller has the sk->rx_queue.lock */
static void *__packet_lookup_frame_in_block(struct packet_sock *po,
struct sk_buff *skb,
- int status,
unsigned int len
)
{
@@ -1075,7 +1074,7 @@ static void *packet_current_rx_frame(struct packet_sock *po,
po->rx_ring.head, status);
return curr;
case TPACKET_V3:
- return __packet_lookup_frame_in_block(po, skb, status, len);
+ return __packet_lookup_frame_in_block(po, skb, len);
default:
WARN(1, "TPACKET version not supported\n");
BUG();