drivers/atm: Remove unneeded kmalloc() return value casts + tiny whitespace cleanup
PATCH 4/6 drivers/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 <[email protected]>
---
drivers/atm/zatm.c | 12 +++++++----- 1 files changed, 7 insertions(+), 5 deletions(-)
drivers/atm/zatm.c +7 -5
@@ -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;