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qlcnic: Fix panic due to uninitialzed delayed_work struct in use. 

o AEN event was being received before initializing delayed_work struct
  and handlers for it. This was resulting in crash. This patch fixes it.

Signed-off-by: Sucheta Chakraborty <sucheta.chakraborty@qlogic.com>
Signed-off-by: Shahed Shaikh <shahed.shaikh@qlogic.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
hifive-unleashed-5.1
Sucheta Chakraborty 2014-04-14 10:02:18 -04:00 committed by David S. Miller
parent 677df2f4ae
commit 463518a0cb
1 changed files with 2 additions and 3 deletions
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5
drivers/net/ethernet/qlogic/qlcnic/qlcnic_83xx_init.c
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@ -2348,14 +2348,13 @@ int qlcnic_83xx_init(struct qlcnic_adapter *adapter, int pci_using_dac)
goto disable_intr;
}
INIT_DELAYED_WORK(&adapter->idc_aen_work, qlcnic_83xx_idc_aen_work);
err = qlcnic_83xx_setup_mbx_intr(adapter);
if (err)
goto disable_mbx_intr;
qlcnic_83xx_clear_function_resources(adapter);
INIT_DELAYED_WORK(&adapter->idc_aen_work, qlcnic_83xx_idc_aen_work);
qlcnic_83xx_initialize_nic(adapter, 1);
/* Configure default, SR-IOV or Virtual NIC mode of operation */