}
-static __inline int
+static inline int
isdn_minor2drv(int minor)
{
return (dev->drvmap[minor]);
}
-static __inline int
+static inline int
isdn_minor2chan(int minor)
{
return (dev->chanmap[minor]);
if ((di < 0) || (ch < 0)) {
printk(KERN_WARNING "%s: called with invalid drv(%d) or channel(%d)\n",
- __FUNCTION__, di, ch);
+ __func__, di, ch);
return;
}
for (i = 0; i < ISDN_MAX_CHANNELS; i++)
if (!skb)
return -ENOMEM;
skb_reserve(skb, hl);
- if (copy_from_user(skb_put(skb, len), buf, len))
+ if (copy_from_user(skb_put(skb, len), buf, len)) {
+ dev_kfree_skb(skb);
return -EFAULT;
+ }
ret = dev->drv[drvidx]->interface->writebuf_skb(drvidx, chan, 1, skb);
if (ret <= 0)
dev_kfree_skb(skb);