qlcnic: cleanup skb allocation

No need to maintian separate state for alloced and freed skb.
This can be done by null check.

Signed-off-by: Amit Kumar Salecha <amit.salecha@qlogic.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
Amit Kumar Salecha 2010-06-22 03:18:58 +00:00 • committed by David S. Miller
commit 9665982885
3 changed files with 13 additions and 21 deletions