[SK_BUFF]: Introduce skb_copy_from_linear_data{_offset}

[deliverable/linux.git] / drivers / isdn / hisax / elsa_ser.c

diff --git a/drivers/isdn/hisax/elsa_ser.c b/drivers/isdn/hisax/elsa_ser.c
index ae377e812775a4085f033a46a1ff70a6846d61c7..1642dca988a1e74bc8a3884fd5817128b0bfed41 100644 (file)
--- a/drivers/isdn/hisax/elsa_ser.c
+++ b/drivers/isdn/hisax/elsa_ser.c
@@ -254,14 +254,16 @@ write_modem(struct BCState *bcs) {
        count = len;
        if (count > MAX_MODEM_BUF - fp) {
                count = MAX_MODEM_BUF - fp;
-               memcpy(cs->hw.elsa.transbuf + fp, bcs->tx_skb->data, count);
+               skb_copy_from_linear_data(bcs->tx_skb,
+                                         cs->hw.elsa.transbuf + fp, count);
                skb_pull(bcs->tx_skb, count);
                cs->hw.elsa.transcnt += count;
                ret = count;
                count = len - count;
                fp = 0;
        }
-       memcpy((cs->hw.elsa.transbuf + fp), bcs->tx_skb->data, count);
+       skb_copy_from_linear_data(bcs->tx_skb,
+                                 cs->hw.elsa.transbuf + fp, count);
        skb_pull(bcs->tx_skb, count);
        cs->hw.elsa.transcnt += count;
        ret += count;