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| author | Arnaldo Carvalho de Melo <acme@redhat.com> | 2007-03-27 18:55:52 -0300 |
|---|---|---|
| committer | David S. Miller <davem@sunset.davemloft.net> | 2007-04-25 22:28:23 -0700 |
| commit | d626f62b11e00c16e81e4308ab93d3f13551812a (patch) | |
| tree | fac4af6ced853755e12fc709d55f0c2bec51265d /drivers/media/dvb | |
| parent | 2a123b86e2b242a4a6db990d2851d45e192f88e5 (diff) | |
| download | kernel_samsung_smdk4412-d626f62b11e00c16e81e4308ab93d3f13551812a.zip kernel_samsung_smdk4412-d626f62b11e00c16e81e4308ab93d3f13551812a.tar.gz kernel_samsung_smdk4412-d626f62b11e00c16e81e4308ab93d3f13551812a.tar.bz2 | |
[SK_BUFF]: Introduce skb_copy_from_linear_data{_offset}
To clearly state the intent of copying from linear sk_buffs, _offset being a
overly long variant but interesting for the sake of saving some bytes.
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
Diffstat (limited to 'drivers/media/dvb')
| -rw-r--r-- | drivers/media/dvb/dvb-core/dvb_net.c | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/drivers/media/dvb/dvb-core/dvb_net.c b/drivers/media/dvb/dvb-core/dvb_net.c index 9de177a..6a5ab40 100644 --- a/drivers/media/dvb/dvb-core/dvb_net.c +++ b/drivers/media/dvb/dvb-core/dvb_net.c @@ -697,7 +697,9 @@ static void dvb_net_ule( struct net_device *dev, const u8 *buf, size_t buf_len ) } else { - memcpy(dest_addr, priv->ule_skb->data, ETH_ALEN); + skb_copy_from_linear_data(priv->ule_skb, + dest_addr, + ETH_ALEN); skb_pull(priv->ule_skb, ETH_ALEN); } } |