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Commit 581e8ae4 authored by Amit Kumar Salecha's avatar Amit Kumar Salecha Committed by David S. Miller
Browse files

netxen: fix smatch warning 



o Fix pointless assignments

Signed-off-by: default avatarAmit Kumar Salecha <amit.salecha@qlogic.com>
Signed-off-by: default avatarDavid S. Miller <davem@davemloft.net>
parent 011f4ea0

drivers/net/netxen/netxen_nic_hw.c

+1 −2
Original line number Diff line number Diff line
@@ -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)

drivers/net/netxen/netxen_nic_init.c

+1 −1
Original line number Diff line number Diff line
@@ -784,7 +784,7 @@ netxen_need_fw_reset(struct netxen_adapter *adapter) 
	if (NXRD32(adapter, CRB_CMDPEG_STATE) == PHAN_INITIALIZE_FAILED)

		return 1;



	old_count = count = NXRD32(adapter, NETXEN_PEG_ALIVE_COUNTER);

	old_count = NXRD32(adapter, NETXEN_PEG_ALIVE_COUNTER);



	for (i = 0; i < 10; i++) {

drivers/net/netxen/netxen_nic_main.c

+1 −1
Original line number Diff line number Diff line
@@ -340,7 +340,7 @@ netxen_check_hw_init(struct netxen_adapter *adapter, int first_boot) 
		if (!(first_boot & 0x4)) {

			first_boot |= 0x4;

			NXWR32(adapter, NETXEN_PCIE_REG(0x4), first_boot);

			first_boot = NXRD32(adapter, NETXEN_PCIE_REG(0x4));

			NXRD32(adapter, NETXEN_PCIE_REG(0x4));

		}



		/* This is the first boot after power up */