diff options
Diffstat (limited to 'drivers/isdn/hisax')
| -rw-r--r-- | drivers/isdn/hisax/hfc_sx.c | 13 | ||||
| -rw-r--r-- | drivers/isdn/hisax/l3_1tr6.c | 6 |
2 files changed, 9 insertions, 10 deletions
diff --git a/drivers/isdn/hisax/hfc_sx.c b/drivers/isdn/hisax/hfc_sx.c index be5faf4aa86..5aa138eb0b3 100644 --- a/drivers/isdn/hisax/hfc_sx.c +++ b/drivers/isdn/hisax/hfc_sx.c @@ -234,13 +234,14 @@ read_fifo(struct IsdnCardState *cs, u_char fifo, int trans_max) count++; if (count > trans_max) count = trans_max; /* limit length */ - if ((skb = dev_alloc_skb(count))) { - dst = skb_put(skb, count); - while (count--) + skb = dev_alloc_skb(count); + if (skb) { + dst = skb_put(skb, count); + while (count--) *dst++ = Read_hfc(cs, HFCSX_FIF_DRD); - return(skb); - } - else return(NULL); /* no memory */ + return skb; + } else + return NULL; /* no memory */ } do { diff --git a/drivers/isdn/hisax/l3_1tr6.c b/drivers/isdn/hisax/l3_1tr6.c index b0554f80bfb..ee4dae1382e 100644 --- a/drivers/isdn/hisax/l3_1tr6.c +++ b/drivers/isdn/hisax/l3_1tr6.c @@ -164,11 +164,9 @@ l3_1tr6_setup(struct l3_process *pc, u_char pr, void *arg) char tmp[80]; struct sk_buff *skb = arg; - p = skb->data; - /* Channel Identification */ - p = skb->data; - if ((p = findie(p, skb->len, WE0_chanID, 0))) { + p = findie(skb->data, skb->len, WE0_chanID, 0); + if (p) { if (p[1] != 1) { l3_1tr6_error(pc, "setup wrong chanID len", skb); return; |