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[ATM]: Remove unneeded kmalloc() return value casts + tiny whitespace cleanup 

Small cleanups for drivers/atm/zatm.c
 Get rid of unneeded cast of kmalloc() return value.
 Small whitespace/CodingStyle/formatting cleanup (since I was in there anyway).

Signed-off-by: Jesper Juhl <jesper.juhl@gmail.com>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
Jesper Juhl 2006-01-10 13:09:01 -08:00 committed by David S. Miller
parent 12fe2c588d
commit 79a34648e4
1 changed files with 7 additions and 5 deletions
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12
drivers/atm/zatm.c
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@ -669,11 +669,13 @@ printk("NONONONOO!!!!\n");
u32 *put;
int i;
dsc = (u32 *) kmalloc(uPD98401_TXPD_SIZE*2+
uPD98401_TXBD_SIZE*ATM_SKB(skb)->iovcnt,GFP_ATOMIC);
dsc = kmalloc(uPD98401_TXPD_SIZE * 2 +
uPD98401_TXBD_SIZE * ATM_SKB(skb)->iovcnt, GFP_ATOMIC);
if (!dsc) {
if (vcc->pop) vcc->pop(vcc,skb);
else dev_kfree_skb_irq(skb);
if (vcc->pop)
vcc->pop(vcc, skb);
else
dev_kfree_skb_irq(skb);
return -EAGAIN;
}
/* @@@ should check alignment */
@ -683,7 +685,7 @@ printk("NONONONOO!!!!\n");
(ATM_SKB(skb)->atm_options & ATM_ATMOPT_CLP ?
uPD98401_CLPM_1 : uPD98401_CLPM_0));
dsc[1] = 0;
dsc[2] = ATM_SKB(skb)->iovcnt*uPD98401_TXBD_SIZE;
dsc[2] = ATM_SKB(skb)->iovcnt * uPD98401_TXBD_SIZE;
dsc[3] = virt_to_bus(put);
for (i = 0; i < ATM_SKB(skb)->iovcnt; i++) {
*put++ = ((struct iovec *) skb->data)[i].iov_len;