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authorDavid S. Miller <davem@davemloft.net>2011-04-18 03:46:50 +0400
committerDavid S. Miller <davem@davemloft.net>2011-04-18 03:46:50 +0400
commit07f46f80f4ca4ddb700ff40a19876ba1b3242917 (patch)
tree8df22522e98487d47c57d3f60c614d5d69f368d5 /drivers/isdn
parent50a7c114c2673f3fcbb0ba5d659049156e1ccd50 (diff)
downloadlinux-07f46f80f4ca4ddb700ff40a19876ba1b3242917.tar.xz
isdn: i4l: isdn_net: Fix set-but-unused variables.
The variable 'unused' is set but unused in isdn_net_ciscohdlck_slarp_in(). Just kill it off. Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'drivers/isdn')
-rw-r--r--drivers/isdn/i4l/isdn_net.c2
1 files changed, 0 insertions, 2 deletions
diff --git a/drivers/isdn/i4l/isdn_net.c b/drivers/isdn/i4l/isdn_net.c
index 2a7d17c19489..97988111e45a 100644
--- a/drivers/isdn/i4l/isdn_net.c
+++ b/drivers/isdn/i4l/isdn_net.c
@@ -1678,7 +1678,6 @@ isdn_net_ciscohdlck_slarp_in(isdn_net_local *lp, struct sk_buff *skb)
u32 your_seq;
__be32 local;
__be32 *addr, *mask;
- u16 unused;
if (skb->len < 14)
return;
@@ -1722,7 +1721,6 @@ isdn_net_ciscohdlck_slarp_in(isdn_net_local *lp, struct sk_buff *skb)
lp->cisco_last_slarp_in = jiffies;
my_seq = be32_to_cpup((__be32 *)(p + 0));
your_seq = be32_to_cpup((__be32 *)(p + 4));
- unused = be16_to_cpup((__be16 *)(p + 8));
p += 10;
lp->cisco_yourseq = my_seq;
lp->cisco_mineseen = your_seq;