netxen: fix firmware init handshake

Make sure all functions run firmware init handshake.

If PCI function 0 fails to initialize firmware, mark the
state failed so that other functions on the same board
bail out quickly instead of waiting 30s for firmware
handshake.

Signed-off-by: Dhananjay Phadke <dhananjay@netxen.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

1 files changed, 2 insertions, 1 deletions

diff --git a/drivers/net/netxen/netxen_nic_main.c b/drivers/net/netxen/netxen_nic_main.c
index 43ac333898bf..2919a2d12bf4 100644
--- a/drivers/net/netxen/netxen_nic_main.c
+++ b/drivers/net/netxen/netxen_nic_main.c
@@ -705,7 +705,7 @@ netxen_start_firmware(struct netxen_adapter *adapter, int request_fw)
                 first_driver = (adapter->ahw.pci_func == 0);
 
         if (!first_driver)
-                return 0;
+                goto wait_init;
 
         first_boot = NXRD32(adapter, NETXEN_CAM_RAM(0x1fc));
 
@@ -752,6 +752,7 @@ netxen_start_firmware(struct netxen_adapter *adapter, int request_fw)
                 | (_NETXEN_NIC_LINUX_SUBVERSION);
         NXWR32(adapter, CRB_DRIVER_VERSION, val);
 
+wait_init:
         /* Handshake with the card before we register the devices. */
         err = netxen_phantom_init(adapter, NETXEN_NIC_PEG_TUNE);
         if (err) {