ixgbe: cleanup functions that should have been defined static

We have some ~40 functions that were being called out with 'make
namespacecheck'.  This patch changes these functions to be static.
Signed-off-by: Don Skidmore <donald.c.skidmore@intel.com>
Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

drivers/net/ixgbe/ixgbe.h

@@ -424,55 +424,20 @@ extern s32 ixgbe_init_fdir_perfect_82599(struct ixgbe_hw *hw, u32 pballoc);
 extern s32 ixgbe_fdir_add_signature_filter_82599(struct ixgbe_hw *hw,
                                                  struct ixgbe_atr_input *input,
                                                  u8 queue);
-extern s32 ixgbe_fdir_add_perfect_filter_82599(struct ixgbe_hw *hw,
-                                               struct ixgbe_atr_input *input,
-                                               u16 soft_id,
-                                               u8 queue);
-extern u16 ixgbe_atr_compute_hash_82599(struct ixgbe_atr_input *input, u32 key);
 extern s32 ixgbe_atr_set_vlan_id_82599(struct ixgbe_atr_input *input,
                                        u16 vlan_id);
 extern s32 ixgbe_atr_set_src_ipv4_82599(struct ixgbe_atr_input *input,
                                         u32 src_addr);
 extern s32 ixgbe_atr_set_dst_ipv4_82599(struct ixgbe_atr_input *input,
                                         u32 dst_addr);
-extern s32 ixgbe_atr_set_src_ipv6_82599(struct ixgbe_atr_input *input,
-                                        u32 src_addr_1, u32 src_addr_2,
-                                        u32 src_addr_3, u32 src_addr_4);
-extern s32 ixgbe_atr_set_dst_ipv6_82599(struct ixgbe_atr_input *input,
-                                        u32 dst_addr_1, u32 dst_addr_2,
-                                        u32 dst_addr_3, u32 dst_addr_4);
 extern s32 ixgbe_atr_set_src_port_82599(struct ixgbe_atr_input *input,
                                         u16 src_port);
 extern s32 ixgbe_atr_set_dst_port_82599(struct ixgbe_atr_input *input,
                                         u16 dst_port);
 extern s32 ixgbe_atr_set_flex_byte_82599(struct ixgbe_atr_input *input,
                                          u16 flex_byte);
-extern s32 ixgbe_atr_set_vm_pool_82599(struct ixgbe_atr_input *input,
-                                       u8 vm_pool);
 extern s32 ixgbe_atr_set_l4type_82599(struct ixgbe_atr_input *input,
                                       u8 l4type);
-extern s32 ixgbe_atr_get_vlan_id_82599(struct ixgbe_atr_input *input,
-                                       u16 *vlan_id);
-extern s32 ixgbe_atr_get_src_ipv4_82599(struct ixgbe_atr_input *input,
-                                        u32 *src_addr);
-extern s32 ixgbe_atr_get_dst_ipv4_82599(struct ixgbe_atr_input *input,
-                                        u32 *dst_addr);
-extern s32 ixgbe_atr_get_src_ipv6_82599(struct ixgbe_atr_input *input,
-                                        u32 *src_addr_1, u32 *src_addr_2,
-                                        u32 *src_addr_3, u32 *src_addr_4);
-extern s32 ixgbe_atr_get_dst_ipv6_82599(struct ixgbe_atr_input *input,
-                                        u32 *dst_addr_1, u32 *dst_addr_2,
-                                        u32 *dst_addr_3, u32 *dst_addr_4);
-extern s32 ixgbe_atr_get_src_port_82599(struct ixgbe_atr_input *input,
-                                        u16 *src_port);
-extern s32 ixgbe_atr_get_dst_port_82599(struct ixgbe_atr_input *input,
-                                        u16 *dst_port);
-extern s32 ixgbe_atr_get_flex_byte_82599(struct ixgbe_atr_input *input,
-                                         u16 *flex_byte);
-extern s32 ixgbe_atr_get_vm_pool_82599(struct ixgbe_atr_input *input,
-                                       u8 *vm_pool);
-extern s32 ixgbe_atr_get_l4type_82599(struct ixgbe_atr_input *input,
-                                      u8 *l4type);
 #ifdef IXGBE_FCOE
 extern void ixgbe_configure_fcoe(struct ixgbe_adapter *adapter);
 extern int ixgbe_fso(struct ixgbe_adapter *adapter,

drivers/net/ixgbe/ixgbe_82598.c

@@ -59,7 +59,7 @@ static s32 ixgbe_read_i2c_eeprom_82598(struct ixgbe_hw *hw, u8 byte_offset,
  *  increase the value to either 10ms to 250ms for capability version 1 config,
  *  or 16ms to 55ms for version 2.
  **/
-void ixgbe_set_pcie_completion_timeout(struct ixgbe_hw *hw)
+static void ixgbe_set_pcie_completion_timeout(struct ixgbe_hw *hw)
 {
 	struct ixgbe_adapter *adapter = hw->back;
 	u32 gcr = IXGBE_READ_REG(hw, IXGBE_GCR);
@@ -143,7 +143,7 @@ static s32 ixgbe_get_invariants_82598(struct ixgbe_hw *hw)
  *  not known.  Perform the SFP init if necessary.
  *
  **/
-s32 ixgbe_init_phy_ops_82598(struct ixgbe_hw *hw)
+static s32 ixgbe_init_phy_ops_82598(struct ixgbe_hw *hw)
 {
 	struct ixgbe_mac_info *mac = &hw->mac;
 	struct ixgbe_phy_info *phy = &hw->phy;
@@ -204,7 +204,7 @@ s32 ixgbe_init_phy_ops_82598(struct ixgbe_hw *hw)
  *  Starts the hardware using the generic start_hw function.
  *  Then set pcie completion timeout
  **/
-s32 ixgbe_start_hw_82598(struct ixgbe_hw *hw)
+static s32 ixgbe_start_hw_82598(struct ixgbe_hw *hw)
 {
 	s32 ret_val = 0;
 

drivers/net/ixgbe/ixgbe_common.c

@@ -53,6 +53,7 @@ static void ixgbe_enable_rar(struct ixgbe_hw *hw, u32 index);
 static void ixgbe_disable_rar(struct ixgbe_hw *hw, u32 index);
 static s32 ixgbe_mta_vector(struct ixgbe_hw *hw, u8 *mc_addr);
 static void ixgbe_add_uc_addr(struct ixgbe_hw *hw, u8 *addr, u32 vmdq);
+static s32 ixgbe_setup_fc(struct ixgbe_hw *hw, s32 packetbuf_num);
 
 /**
  *  ixgbe_start_hw_generic - Prepare hardware for Tx/Rx
@@ -1815,7 +1816,7 @@ s32 ixgbe_fc_autoneg(struct ixgbe_hw *hw)
  *
  *  Called at init time to set up flow control.
  **/
-s32 ixgbe_setup_fc(struct ixgbe_hw *hw, s32 packetbuf_num)
+static s32 ixgbe_setup_fc(struct ixgbe_hw *hw, s32 packetbuf_num)
 {
 	s32 ret_val = 0;
 	u32 reg;

drivers/net/ixgbe/ixgbe_common.h

@@ -64,7 +64,6 @@ s32 ixgbe_update_uc_addr_list_generic(struct ixgbe_hw *hw,
 s32 ixgbe_enable_mc_generic(struct ixgbe_hw *hw);
 s32 ixgbe_disable_mc_generic(struct ixgbe_hw *hw);
 s32 ixgbe_enable_rx_dma_generic(struct ixgbe_hw *hw, u32 regval);
-s32 ixgbe_setup_fc(struct ixgbe_hw *hw, s32 packetbuf_num);
 s32 ixgbe_fc_enable_generic(struct ixgbe_hw *hw, s32 packtetbuf_num);
 s32 ixgbe_fc_autoneg(struct ixgbe_hw *hw);
 

drivers/net/ixgbe/ixgbe_main.c

@@ -3615,7 +3615,7 @@ static void ixgbe_free_q_vectors(struct ixgbe_adapter *adapter)
 	}
 }
 
-void ixgbe_reset_interrupt_capability(struct ixgbe_adapter *adapter)
+static void ixgbe_reset_interrupt_capability(struct ixgbe_adapter *adapter)
 {
 	if (adapter->flags & IXGBE_FLAG_MSIX_ENABLED) {
 		adapter->flags &= ~IXGBE_FLAG_MSIX_ENABLED;