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| author | Arnaldo Carvalho de Melo <acme@ghostprotocols.net> | 2007-03-31 11:55:19 -0300 |
|---|---|---|
| committer | David S. Miller <davem@sunset.davemloft.net> | 2007-04-25 22:28:29 -0700 |
| commit | 27d7ff46a3498d3debc6ba68fb8014c702b81170 (patch) | |
| tree | b5a0c617cf8339524d3b1f1633e08eae7b94cf86 /drivers/isdn/hysdn | |
| parent | 3dbad80ac7632f243b824d469301abb97ec634a1 (diff) | |
| download | kernel_samsung_smdk4412-27d7ff46a3498d3debc6ba68fb8014c702b81170.zip kernel_samsung_smdk4412-27d7ff46a3498d3debc6ba68fb8014c702b81170.tar.gz kernel_samsung_smdk4412-27d7ff46a3498d3debc6ba68fb8014c702b81170.tar.bz2 | |
[SK_BUFF]: Introduce skb_copy_to_linear_data{_offset}
To clearly state the intent of copying to 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@ghostprotocols.net>
Diffstat (limited to 'drivers/isdn/hysdn')
| -rw-r--r-- | drivers/isdn/hysdn/hycapi.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/drivers/isdn/hysdn/hycapi.c b/drivers/isdn/hysdn/hycapi.c index 4433ce0..f854501 100644 --- a/drivers/isdn/hysdn/hycapi.c +++ b/drivers/isdn/hysdn/hycapi.c @@ -399,7 +399,8 @@ static u16 hycapi_send_message(struct capi_ctr *ctrl, struct sk_buff *skb) if (_len > 22) { _len2 = _len - 22; skb_copy_from_linear_data(skb, msghead, 22); - memcpy(skb->data + _len2, msghead, 22); + skb_copy_to_linear_data_offset(skb, _len2, + msghead, 22); skb_pull(skb, _len2); CAPIMSG_SETLEN(skb->data, 22); retval = capilib_data_b3_req(&cinfo->ncci_head, |