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authorArnaldo Carvalho de Melo <acme@ghostprotocols.net>2007-03-31 10:55:19 -0400
committerDavid S. Miller <davem@sunset.davemloft.net>2007-04-26 01:28:29 -0400
commit27d7ff46a3498d3debc6ba68fb8014c702b81170 (patch)
treeb5a0c617cf8339524d3b1f1633e08eae7b94cf86 /drivers/usb/atm
parent3dbad80ac7632f243b824d469301abb97ec634a1 (diff)
[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/usb/atm')
-rw-r--r--drivers/usb/atm/usbatm.c4
1 files changed, 3 insertions, 1 deletions
diff --git a/drivers/usb/atm/usbatm.c b/drivers/usb/atm/usbatm.c
index d287c5755229..d3e2c5f90a26 100644
--- a/drivers/usb/atm/usbatm.c
+++ b/drivers/usb/atm/usbatm.c
@@ -396,7 +396,9 @@ static void usbatm_extract_one_cell(struct usbatm_data *instance, unsigned char
396 goto out; /* atm_charge increments rx_drop */ 396 goto out; /* atm_charge increments rx_drop */
397 } 397 }
398 398
399 memcpy(skb->data, skb_tail_pointer(sarb) - pdu_length, length); 399 skb_copy_to_linear_data(skb,
400 skb_tail_pointer(sarb) - pdu_length,
401 length);
400 __skb_put(skb, length); 402 __skb_put(skb, length);
401 403
402 vdbg("%s: sending skb 0x%p, skb->len %u, skb->truesize %u", 404 vdbg("%s: sending skb 0x%p, skb->len %u, skb->truesize %u",