igb: expose mailbox unlock method

[mirror_ubuntu-bionic-kernel.git] / drivers / net / ethernet / intel / igb / e1000_mbx.h

diff --git a/drivers/net/ethernet/intel/igb/e1000_mbx.h b/drivers/net/ethernet/intel/igb/e1000_mbx.h
index 73d90aeb48b2f721c21ccdf60664c6201f588ad3..a98c5dc60afd4ceb05228fb28cc0ca549a108941 100644 (file)
--- a/drivers/net/ethernet/intel/igb/e1000_mbx.h
+++ b/drivers/net/ethernet/intel/igb/e1000_mbx.h
@@ -72,6 +72,7 @@ s32 igb_write_mbx(struct e1000_hw *hw, u32 *msg, u16 size, u16 mbx_id);
 s32 igb_check_for_msg(struct e1000_hw *hw, u16 mbx_id);
 s32 igb_check_for_ack(struct e1000_hw *hw, u16 mbx_id);
 s32 igb_check_for_rst(struct e1000_hw *hw, u16 mbx_id);
+s32 igb_unlock_mbx(struct e1000_hw *hw, u16 mbx_id);
 s32 igb_init_mbx_params_pf(struct e1000_hw *hw);
 
 #endif /* _E1000_MBX_H_ */