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path: root/drivers/isdn/pcbit/capi.c
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Diffstat (limited to 'drivers/isdn/pcbit/capi.c')
-rw-r--r--drivers/isdn/pcbit/capi.c12
1 files changed, 7 insertions, 5 deletions
diff --git a/drivers/isdn/pcbit/capi.c b/drivers/isdn/pcbit/capi.c
index 47c59e95898d..7b55e151f1b0 100644
--- a/drivers/isdn/pcbit/capi.c
+++ b/drivers/isdn/pcbit/capi.c
@@ -429,8 +429,9 @@ int capi_decode_conn_ind(struct pcbit_chan * chan,
if (!(info->data.setup.CallingPN = kmalloc(len - count + 1, GFP_ATOMIC)))
return -1;
- memcpy(info->data.setup.CallingPN, skb->data + count + 1,
- len - count);
+ skb_copy_from_linear_data_offset(skb, count + 1,
+ info->data.setup.CallingPN,
+ len - count);
info->data.setup.CallingPN[len - count] = 0;
}
@@ -457,8 +458,9 @@ int capi_decode_conn_ind(struct pcbit_chan * chan,
if (!(info->data.setup.CalledPN = kmalloc(len - count + 1, GFP_ATOMIC)))
return -1;
- memcpy(info->data.setup.CalledPN, skb->data + count + 1,
- len - count);
+ skb_copy_from_linear_data_offset(skb, count + 1,
+ info->data.setup.CalledPN,
+ len - count);
info->data.setup.CalledPN[len - count] = 0;
}
@@ -539,7 +541,7 @@ int capi_decode_conn_actv_ind(struct pcbit_chan * chan, struct sk_buff *skb)
#ifdef DEBUG
if (len > 1 && len < 31) {
- memcpy(str, skb->data + 2, len - 1);
+ skb_copy_from_linear_data_offset(skb, 2, str, len - 1);
str[len] = 0;
printk(KERN_DEBUG "Connected Party Number: %s\n", str);
}