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authorAmit Kumar Salecha <amit.salecha@qlogic.com>2010-01-07 22:10:15 +0000
committerDavid S. Miller <davem@davemloft.net>2010-01-08 00:35:27 -0800
commit581e8ae49ea3a70b438991e388ded2dcbdbd2162 (patch)
tree7fcf1acc5f67548f8cda89d535734c53c1128e1f /drivers/net/netxen/netxen_nic_hw.c
parent011f4ea09768fdf6f95e3781cba2ed681a2ac710 (diff)
netxen: fix smatch warning
o Fix pointless assignments Signed-off-by: Amit Kumar Salecha <amit.salecha@qlogic.com> Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'drivers/net/netxen/netxen_nic_hw.c')
-rw-r--r--drivers/net/netxen/netxen_nic_hw.c3
1 files changed, 1 insertions, 2 deletions
diff --git a/drivers/net/netxen/netxen_nic_hw.c b/drivers/net/netxen/netxen_nic_hw.c
index 2e364fee3cbb..398dfd46b8c1 100644
--- a/drivers/net/netxen/netxen_nic_hw.c
+++ b/drivers/net/netxen/netxen_nic_hw.c
@@ -345,8 +345,7 @@ netxen_pcie_sem_lock(struct netxen_adapter *adapter, int sem, u32 id_reg)
void
netxen_pcie_sem_unlock(struct netxen_adapter *adapter, int sem)
{
- int val;
- val = NXRD32(adapter, NETXEN_PCIE_REG(PCIE_SEM_UNLOCK(sem)));
+ NXRD32(adapter, NETXEN_PCIE_REG(PCIE_SEM_UNLOCK(sem)));
}
int netxen_niu_xg_init_port(struct netxen_adapter *adapter, int port)