diff options
| author | stephen hemminger <shemminger@vyatta.com> | 2011-02-20 16:14:23 +0000 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2011-02-22 11:22:33 -0800 |
| commit | 86fce3ba1e731cf6d97a4157a192ffa60dc7ec0b (patch) | |
| tree | fceed07dcb1b16fdeed6d21543d6eff83d8741e0 /net/sched | |
| parent | db62983a1e4b2af9e79c97af768f0c8b80bd93f0 (diff) | |
| download | lwn-86fce3ba1e731cf6d97a4157a192ffa60dc7ec0b.tar.gz lwn-86fce3ba1e731cf6d97a4157a192ffa60dc7ec0b.zip | |
cls_u32: fix sparse warnings
The variable _data is used in asm-generic to define sections
which causes sparse warnings, so just rename the variable.
Signed-off-by: Stephen Hemminger <shemminger@vyatta.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'net/sched')
| -rw-r--r-- | net/sched/cls_u32.c | 12 |
1 files changed, 6 insertions, 6 deletions
diff --git a/net/sched/cls_u32.c b/net/sched/cls_u32.c index 966920c14e7a..3b93fc0c8955 100644 --- a/net/sched/cls_u32.c +++ b/net/sched/cls_u32.c @@ -134,12 +134,12 @@ next_knode: for (i = n->sel.nkeys; i > 0; i--, key++) { int toff = off + key->off + (off2 & key->offmask); - __be32 *data, _data; + __be32 *data, hdata; if (skb_headroom(skb) + toff > INT_MAX) goto out; - data = skb_header_pointer(skb, toff, 4, &_data); + data = skb_header_pointer(skb, toff, 4, &hdata); if (!data) goto out; if ((*data ^ key->val) & key->mask) { @@ -187,10 +187,10 @@ check_terminal: ht = n->ht_down; sel = 0; if (ht->divisor) { - __be32 *data, _data; + __be32 *data, hdata; data = skb_header_pointer(skb, off + n->sel.hoff, 4, - &_data); + &hdata); if (!data) goto out; sel = ht->divisor & u32_hash_fold(*data, &n->sel, @@ -202,11 +202,11 @@ check_terminal: if (n->sel.flags & (TC_U32_OFFSET | TC_U32_VAROFFSET)) { off2 = n->sel.off + 3; if (n->sel.flags & TC_U32_VAROFFSET) { - __be16 *data, _data; + __be16 *data, hdata; data = skb_header_pointer(skb, off + n->sel.offoff, - 2, &_data); + 2, &hdata); if (!data) goto out; off2 += ntohs(n->sel.offmask & *data) >> |