The patch titled
net/ipv6/ndisc.c: remove unused variable
has been removed from the -mm tree. Its filename was
net-ipv6-ndiscc-remove-unused-variable.patch
This patch was dropped because it was merged into mainline or a subsystem tree
The current -mm tree may be found at http://userweb.kernel.org/~akpm/mmotm/
------------------------------------------------------
Subject: net/ipv6/ndisc.c: remove unused variable
From: Julia Lawall <julia@xxxxxxx>
The variable hlen is initialized but never used otherwise.
The semantic patch that makes this change is as follows:
(http://www.emn.fr/x-info/coccinelle/)
// <smpl>
@@
type T;
identifier i;
constant C;
@@
(
extern T i;
|
- T i;
<+... when != i
- i = C;
...+>
)
// </smpl>
Signed-off-by: Julia Lawall <julia@xxxxxxx>
Cc: Pekka Savola <pekkas@xxxxxxxxxx>
Cc: "David S. Miller" <davem@xxxxxxxxxxxxx>
Signed-off-by: Andrew Morton <akpm@xxxxxxxxxxxxxxxxxxxx>
---
net/ipv6/ndisc.c | 2 --
1 file changed, 2 deletions(-)
diff -puN net/ipv6/ndisc.c~net-ipv6-ndiscc-remove-unused-variable net/ipv6/ndisc.c
--- a/net/ipv6/ndisc.c~net-ipv6-ndiscc-remove-unused-variable
+++ a/net/ipv6/ndisc.c
@@ -1420,7 +1420,6 @@ void ndisc_send_redirect(struct sk_buff
u8 *opt;
int rd_len;
int err;
- int hlen;
u8 ha_buf[MAX_ADDR_LEN], *ha = NULL;
dev = skb->dev;
@@ -1491,7 +1490,6 @@ void ndisc_send_redirect(struct sk_buff
return;
}
- hlen = 0;
skb_reserve(buff, LL_RESERVED_SPACE(dev));
ip6_nd_hdr(sk, buff, dev, &saddr_buf, &ipv6_hdr(skb)->saddr,
_
Patches currently in -mm which might be from julia@xxxxxxx are
origin.patch
git-alsa-tiwai.patch
git-powerpc.patch
drivers-block-viodasdc-use-field_sizeof.patch
git-udf.patch
git-net.patch
drivers-net-ixgb-ixgb_mainc-remove-unused-variable.patch
git-ocfs2.patch
drivers-net-wireless-iwlwifi-iwl-4965c-correct-use-of-and.patch
fs-affs-filec-use-bug_on.patch
fbdev-use-div_round_up-or-roundup.patch
fs-ext2-use-bug_on.patch
fs-ext3-use-bug_on.patch
fs-ext4-use-bug_on.patch
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