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Commit e9a355a9 authored by Sucheta Chakraborty's avatar Sucheta Chakraborty Committed by David S. Miller
Browse files

qlcnic: Fix NULL pointer dereference in VF probe path. 



o Check for non-NULL set_mac_filter_count function pointer
  before calling it fixes the panic.

This patch fixes regression introduced by patch
"qlcnic: Secondary unicast MAC address support." with
commit id 168e4fb54c11865668ad50eff81b5f2729e0e0f4.

Signed-off-by: default avatarSucheta Chakraborty <sucheta.chakraborty@qlogic.com>
Signed-off-by: default avatarDavid S. Miller <davem@davemloft.net>
parent cfacb172

drivers/net/ethernet/qlogic/qlcnic/qlcnic.h

+2 −1
Original line number Diff line number Diff line
@@ -1869,6 +1869,7 @@ static inline void qlcnic_free_mac_list(struct qlcnic_adapter *adapter) 


static inline void qlcnic_set_mac_filter_count(struct qlcnic_adapter *adapter)

{

	if (adapter->ahw->hw_ops->set_mac_filter_count)

		adapter->ahw->hw_ops->set_mac_filter_count(adapter);

}