ixgbe: declare functions as static

Following patch fixes warnings reported by `make namespacecheck`

Reported by Stephen Hemminger

CC: Stephen Hemminger <shemminger@vyatta.com>
Signed-off-by: Emil Tantilov <emil.s.tantilov@intel.com>
Tested-by: Stephen Ko <stephen.s.ko@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_82599.c

@@ -39,20 +39,20 @@
 #define IXGBE_82599_MC_TBL_SIZE   128
 #define IXGBE_82599_VFT_TBL_SIZE  128
 
-void ixgbe_disable_tx_laser_multispeed_fiber(struct ixgbe_hw *hw);
-void ixgbe_enable_tx_laser_multispeed_fiber(struct ixgbe_hw *hw);
-void ixgbe_flap_tx_laser_multispeed_fiber(struct ixgbe_hw *hw);
-s32 ixgbe_setup_mac_link_multispeed_fiber(struct ixgbe_hw *hw,
-                                          ixgbe_link_speed speed,
-                                          bool autoneg,
-                                          bool autoneg_wait_to_complete);
+static void ixgbe_disable_tx_laser_multispeed_fiber(struct ixgbe_hw *hw);
+static void ixgbe_enable_tx_laser_multispeed_fiber(struct ixgbe_hw *hw);
+static void ixgbe_flap_tx_laser_multispeed_fiber(struct ixgbe_hw *hw);
+static s32 ixgbe_setup_mac_link_multispeed_fiber(struct ixgbe_hw *hw,
+						 ixgbe_link_speed speed,
+						 bool autoneg,
+						 bool autoneg_wait_to_complete);
 static s32 ixgbe_setup_mac_link_smartspeed(struct ixgbe_hw *hw,
                                            ixgbe_link_speed speed,
                                            bool autoneg,
                                            bool autoneg_wait_to_complete);
-s32 ixgbe_start_mac_link_82599(struct ixgbe_hw *hw,
-                               bool autoneg_wait_to_complete);
-s32 ixgbe_setup_mac_link_82599(struct ixgbe_hw *hw,
+static s32 ixgbe_start_mac_link_82599(struct ixgbe_hw *hw,
+				      bool autoneg_wait_to_complete);
+static s32 ixgbe_setup_mac_link_82599(struct ixgbe_hw *hw,
                                ixgbe_link_speed speed,
                                bool autoneg,
                                bool autoneg_wait_to_complete);
@@ -369,7 +369,7 @@ static enum ixgbe_media_type ixgbe_get_media_type_82599(struct ixgbe_hw *hw)
  *  Configures link settings based on values in the ixgbe_hw struct.
  *  Restarts the link.  Performs autonegotiation if needed.
  **/
-s32 ixgbe_start_mac_link_82599(struct ixgbe_hw *hw,
+static s32 ixgbe_start_mac_link_82599(struct ixgbe_hw *hw,
                                bool autoneg_wait_to_complete)
 {
 	u32 autoc_reg;
@@ -418,7 +418,7 @@ s32 ixgbe_start_mac_link_82599(struct ixgbe_hw *hw,
   *  PHY states.  This includes selectively shutting down the Tx
   *  laser on the PHY, effectively halting physical link.
   **/
-void ixgbe_disable_tx_laser_multispeed_fiber(struct ixgbe_hw *hw)
+static void ixgbe_disable_tx_laser_multispeed_fiber(struct ixgbe_hw *hw)
 {
 	u32 esdp_reg = IXGBE_READ_REG(hw, IXGBE_ESDP);
 
@@ -437,7 +437,7 @@ void ixgbe_disable_tx_laser_multispeed_fiber(struct ixgbe_hw *hw)
  *  PHY states.  This includes selectively turning on the Tx
  *  laser on the PHY, effectively starting physical link.
  **/
-void ixgbe_enable_tx_laser_multispeed_fiber(struct ixgbe_hw *hw)
+static void ixgbe_enable_tx_laser_multispeed_fiber(struct ixgbe_hw *hw)
 {
 	u32 esdp_reg = IXGBE_READ_REG(hw, IXGBE_ESDP);
 
@@ -460,7 +460,7 @@ void ixgbe_enable_tx_laser_multispeed_fiber(struct ixgbe_hw *hw)
  *  end.  This is consistent with true clause 37 autoneg, which also
  *  involves a loss of signal.
  **/
-void ixgbe_flap_tx_laser_multispeed_fiber(struct ixgbe_hw *hw)
+static void ixgbe_flap_tx_laser_multispeed_fiber(struct ixgbe_hw *hw)
 {
 	hw_dbg(hw, "ixgbe_flap_tx_laser_multispeed_fiber\n");
 
@@ -729,7 +729,7 @@ static s32 ixgbe_setup_mac_link_smartspeed(struct ixgbe_hw *hw,
  *
  *  Set the link speed in the AUTOC register and restarts link.
  **/
-s32 ixgbe_setup_mac_link_82599(struct ixgbe_hw *hw,
+static s32 ixgbe_setup_mac_link_82599(struct ixgbe_hw *hw,
                                ixgbe_link_speed speed, bool autoneg,
                                bool autoneg_wait_to_complete)
 {

drivers/net/ixgbe/ixgbe_common.c

@@ -52,6 +52,7 @@ 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);
+static s32 ixgbe_poll_eerd_eewr_done(struct ixgbe_hw *hw, u32 ee_reg);
 
 /**
  *  ixgbe_start_hw_generic - Prepare hardware for Tx/Rx
@@ -637,7 +638,7 @@ s32 ixgbe_read_eerd_generic(struct ixgbe_hw *hw, u16 offset, u16 *data)
  *  Polls the status bit (bit 1) of the EERD or EEWR to determine when the
  *  read or write is done respectively.
  **/
-s32 ixgbe_poll_eerd_eewr_done(struct ixgbe_hw *hw, u32 ee_reg)
+static s32 ixgbe_poll_eerd_eewr_done(struct ixgbe_hw *hw, u32 ee_reg)
 {
 	u32 i;
 	u32 reg;
@@ -2449,7 +2450,7 @@ s32 ixgbe_init_uta_tables_generic(struct ixgbe_hw *hw)
  *  return the VLVF index where this VLAN id should be placed
  *
  **/
-s32 ixgbe_find_vlvf_slot(struct ixgbe_hw *hw, u32 vlan)
+static s32 ixgbe_find_vlvf_slot(struct ixgbe_hw *hw, u32 vlan)
 {
 	u32 bits = 0;
 	u32 first_empty_slot = 0;

drivers/net/ixgbe/ixgbe_common.h

@@ -52,7 +52,6 @@ s32 ixgbe_read_eeprom_bit_bang_generic(struct ixgbe_hw *hw, u16 offset,
 s32 ixgbe_validate_eeprom_checksum_generic(struct ixgbe_hw *hw,
                                            u16 *checksum_val);
 s32 ixgbe_update_eeprom_checksum_generic(struct ixgbe_hw *hw);
-s32 ixgbe_poll_eerd_eewr_done(struct ixgbe_hw *hw, u32 ee_reg);
 
 s32 ixgbe_set_rar_generic(struct ixgbe_hw *hw, u32 index, u8 *addr, u32 vmdq,
                           u32 enable_addr);

drivers/net/ixgbe/ixgbe_dcb_82598.c

@@ -78,7 +78,7 @@ static s32 ixgbe_dcb_config_packet_buffers_82598(struct ixgbe_hw *hw,
  *
  * Configure Rx Data Arbiter and credits for each traffic class.
  */
-s32 ixgbe_dcb_config_rx_arbiter_82598(struct ixgbe_hw *hw,
+static s32 ixgbe_dcb_config_rx_arbiter_82598(struct ixgbe_hw *hw,
                                       struct ixgbe_dcb_config *dcb_config)
 {
 	struct tc_bw_alloc    *p;
@@ -135,7 +135,7 @@ s32 ixgbe_dcb_config_rx_arbiter_82598(struct ixgbe_hw *hw,
  *
  * Configure Tx Descriptor Arbiter and credits for each traffic class.
  */
-s32 ixgbe_dcb_config_tx_desc_arbiter_82598(struct ixgbe_hw *hw,
+static s32 ixgbe_dcb_config_tx_desc_arbiter_82598(struct ixgbe_hw *hw,
                                            struct ixgbe_dcb_config *dcb_config)
 {
 	struct tc_bw_alloc *p;
@@ -183,7 +183,7 @@ s32 ixgbe_dcb_config_tx_desc_arbiter_82598(struct ixgbe_hw *hw,
  *
  * Configure Tx Data Arbiter and credits for each traffic class.
  */
-s32 ixgbe_dcb_config_tx_data_arbiter_82598(struct ixgbe_hw *hw,
+static s32 ixgbe_dcb_config_tx_data_arbiter_82598(struct ixgbe_hw *hw,
                                            struct ixgbe_dcb_config *dcb_config)
 {
 	struct tc_bw_alloc *p;
@@ -296,7 +296,7 @@ s32 ixgbe_dcb_config_pfc_82598(struct ixgbe_hw *hw,
  * Configure queue statistics registers, all queues belonging to same traffic
  * class uses a single set of queue statistics counters.
  */
-s32 ixgbe_dcb_config_tc_stats_82598(struct ixgbe_hw *hw)
+static s32 ixgbe_dcb_config_tc_stats_82598(struct ixgbe_hw *hw)
 {
 	u32 reg = 0;
 	u8  i   = 0;

drivers/net/ixgbe/ixgbe_dcb_82598.h

@@ -73,17 +73,6 @@
 /* DCB PFC functions */
 s32 ixgbe_dcb_config_pfc_82598(struct ixgbe_hw *, struct ixgbe_dcb_config *);
 
-/* DCB traffic class stats */
-s32 ixgbe_dcb_config_tc_stats_82598(struct ixgbe_hw *);
-
-/* DCB config arbiters */
-s32 ixgbe_dcb_config_tx_desc_arbiter_82598(struct ixgbe_hw *,
-                                           struct ixgbe_dcb_config *);
-s32 ixgbe_dcb_config_tx_data_arbiter_82598(struct ixgbe_hw *,
-                                           struct ixgbe_dcb_config *);
-s32 ixgbe_dcb_config_rx_arbiter_82598(struct ixgbe_hw *,
-                                      struct ixgbe_dcb_config *);
-
 /* DCB hw initialization */
 s32 ixgbe_dcb_hw_config_82598(struct ixgbe_hw *, struct ixgbe_dcb_config *);
 

drivers/net/ixgbe/ixgbe_dcb_82599.c

@@ -37,7 +37,7 @@
  *
  * Configure packet buffers for DCB mode.
  */
-s32 ixgbe_dcb_config_packet_buffers_82599(struct ixgbe_hw *hw,
+static s32 ixgbe_dcb_config_packet_buffers_82599(struct ixgbe_hw *hw,
                                           struct ixgbe_dcb_config *dcb_config)
 {
 	s32 ret_val = 0;
@@ -79,7 +79,7 @@ s32 ixgbe_dcb_config_packet_buffers_82599(struct ixgbe_hw *hw,
  *
  * Configure Rx Packet Arbiter and credits for each traffic class.
  */
-s32 ixgbe_dcb_config_rx_arbiter_82599(struct ixgbe_hw *hw,
+static s32 ixgbe_dcb_config_rx_arbiter_82599(struct ixgbe_hw *hw,
                                       struct ixgbe_dcb_config *dcb_config)
 {
 	struct tc_bw_alloc    *p;
@@ -134,7 +134,7 @@ s32 ixgbe_dcb_config_rx_arbiter_82599(struct ixgbe_hw *hw,
  *
  * Configure Tx Descriptor Arbiter and credits for each traffic class.
  */
-s32 ixgbe_dcb_config_tx_desc_arbiter_82599(struct ixgbe_hw *hw,
+static s32 ixgbe_dcb_config_tx_desc_arbiter_82599(struct ixgbe_hw *hw,
                                            struct ixgbe_dcb_config *dcb_config)
 {
 	struct tc_bw_alloc *p;
@@ -181,7 +181,7 @@ s32 ixgbe_dcb_config_tx_desc_arbiter_82599(struct ixgbe_hw *hw,
  *
  * Configure Tx Packet Arbiter and credits for each traffic class.
  */
-s32 ixgbe_dcb_config_tx_data_arbiter_82599(struct ixgbe_hw *hw,
+static s32 ixgbe_dcb_config_tx_data_arbiter_82599(struct ixgbe_hw *hw,
                                            struct ixgbe_dcb_config *dcb_config)
 {
 	struct tc_bw_alloc *p;
@@ -302,7 +302,7 @@ s32 ixgbe_dcb_config_pfc_82599(struct ixgbe_hw *hw,
  * Configure queue statistics registers, all queues belonging to same traffic
  * class uses a single set of queue statistics counters.
  */
-s32 ixgbe_dcb_config_tc_stats_82599(struct ixgbe_hw *hw)
+static s32 ixgbe_dcb_config_tc_stats_82599(struct ixgbe_hw *hw)
 {
 	u32 reg = 0;
 	u8  i   = 0;
@@ -355,7 +355,7 @@ s32 ixgbe_dcb_config_tc_stats_82599(struct ixgbe_hw *hw)
  *
  * Configure general DCB parameters.
  */
-s32 ixgbe_dcb_config_82599(struct ixgbe_hw *hw)
+static s32 ixgbe_dcb_config_82599(struct ixgbe_hw *hw)
 {
 	u32 reg;
 	u32 q;

drivers/net/ixgbe/ixgbe_dcb_82599.h

@@ -102,18 +102,6 @@
 s32 ixgbe_dcb_config_pfc_82599(struct ixgbe_hw *hw,
                                struct ixgbe_dcb_config *dcb_config);
 
-/* DCB traffic class stats */
-s32 ixgbe_dcb_config_tc_stats_82599(struct ixgbe_hw *hw);
-
-/* DCB config arbiters */
-s32 ixgbe_dcb_config_tx_desc_arbiter_82599(struct ixgbe_hw *hw,
-                                           struct ixgbe_dcb_config *dcb_config);
-s32 ixgbe_dcb_config_tx_data_arbiter_82599(struct ixgbe_hw *hw,
-                                           struct ixgbe_dcb_config *dcb_config);
-s32 ixgbe_dcb_config_rx_arbiter_82599(struct ixgbe_hw *hw,
-                                      struct ixgbe_dcb_config *dcb_config);
-
-
 /* DCB hw initialization */
 s32 ixgbe_dcb_hw_config_82599(struct ixgbe_hw *hw,
                               struct ixgbe_dcb_config *config);

drivers/net/ixgbe/ixgbe_mbx.c

@@ -200,7 +200,8 @@ static s32 ixgbe_poll_for_ack(struct ixgbe_hw *hw, u16 mbx_id)
  *  returns SUCCESS if it successfully received a message notification and
  *  copied it into the receive buffer.
  **/
-s32 ixgbe_read_posted_mbx(struct ixgbe_hw *hw, u32 *msg, u16 size, u16 mbx_id)
+static s32 ixgbe_read_posted_mbx(struct ixgbe_hw *hw, u32 *msg, u16 size,
+				 u16 mbx_id)
 {
 	struct ixgbe_mbx_info *mbx = &hw->mbx;
 	s32 ret_val = IXGBE_ERR_MBX;
@@ -227,7 +228,7 @@ s32 ixgbe_read_posted_mbx(struct ixgbe_hw *hw, u32 *msg, u16 size, u16 mbx_id)
  *  returns SUCCESS if it successfully copied message into the buffer and
  *  received an ack to that message within delay * timeout period
  **/
-s32 ixgbe_write_posted_mbx(struct ixgbe_hw *hw, u32 *msg, u16 size,
+static s32 ixgbe_write_posted_mbx(struct ixgbe_hw *hw, u32 *msg, u16 size,
                            u16 mbx_id)
 {
 	struct ixgbe_mbx_info *mbx = &hw->mbx;
@@ -247,20 +248,6 @@ s32 ixgbe_write_posted_mbx(struct ixgbe_hw *hw, u32 *msg, u16 size,
 	return ret_val;
 }
 
-/**
- *  ixgbe_init_mbx_ops_generic - Initialize MB function pointers
- *  @hw: pointer to the HW structure
- *
- *  Setup the mailbox read and write message function pointers
- **/
-void ixgbe_init_mbx_ops_generic(struct ixgbe_hw *hw)
-{
-	struct ixgbe_mbx_info *mbx = &hw->mbx;
-
-	mbx->ops.read_posted = ixgbe_read_posted_mbx;
-	mbx->ops.write_posted = ixgbe_write_posted_mbx;
-}
-
 static s32 ixgbe_check_for_bit_pf(struct ixgbe_hw *hw, u32 mask, s32 index)
 {
 	u32 mbvficr = IXGBE_READ_REG(hw, IXGBE_MBVFICR(index));

drivers/net/ixgbe/ixgbe_mbx.h

@@ -83,12 +83,9 @@
 
 s32 ixgbe_read_mbx(struct ixgbe_hw *, u32 *, u16, u16);
 s32 ixgbe_write_mbx(struct ixgbe_hw *, u32 *, u16, u16);
-s32 ixgbe_read_posted_mbx(struct ixgbe_hw *, u32 *, u16, u16);
-s32 ixgbe_write_posted_mbx(struct ixgbe_hw *, u32 *, u16, u16);
 s32 ixgbe_check_for_msg(struct ixgbe_hw *, u16);
 s32 ixgbe_check_for_ack(struct ixgbe_hw *, u16);
 s32 ixgbe_check_for_rst(struct ixgbe_hw *, u16);
-void ixgbe_init_mbx_ops_generic(struct ixgbe_hw *hw);
 void ixgbe_init_mbx_params_pf(struct ixgbe_hw *);
 
 extern struct ixgbe_mbx_operations mbx_ops_82599;

drivers/net/ixgbe/ixgbe_sriov.c

@@ -43,8 +43,8 @@
 
 #include "ixgbe_sriov.h"
 
-int ixgbe_set_vf_multicasts(struct ixgbe_adapter *adapter,
-			    int entries, u16 *hash_list, u32 vf)
+static int ixgbe_set_vf_multicasts(struct ixgbe_adapter *adapter,
+				   int entries, u16 *hash_list, u32 vf)
 {
 	struct vf_data_storage *vfinfo = &adapter->vfinfo[vf];
 	struct ixgbe_hw *hw = &adapter->hw;
@@ -104,13 +104,14 @@ void ixgbe_restore_vf_multicasts(struct ixgbe_adapter *adapter)
 	}
 }
 
-int ixgbe_set_vf_vlan(struct ixgbe_adapter *adapter, int add, int vid, u32 vf)
+static int ixgbe_set_vf_vlan(struct ixgbe_adapter *adapter, int add, int vid,
+			     u32 vf)
 {
 	return adapter->hw.mac.ops.set_vfta(&adapter->hw, vid, vf, (bool)add);
 }
 
 
-void ixgbe_set_vmolr(struct ixgbe_hw *hw, u32 vf, bool aupe)
+static void ixgbe_set_vmolr(struct ixgbe_hw *hw, u32 vf, bool aupe)
 {
 	u32 vmolr = IXGBE_READ_REG(hw, IXGBE_VMOLR(vf));
 	vmolr |= (IXGBE_VMOLR_ROMPE |
@@ -134,7 +135,7 @@ static void ixgbe_set_vmvir(struct ixgbe_adapter *adapter, u32 vid, u32 vf)
 		IXGBE_WRITE_REG(hw, IXGBE_VMVIR(vf), 0);
 }
 
-inline void ixgbe_vf_reset_event(struct ixgbe_adapter *adapter, u32 vf)
+static inline void ixgbe_vf_reset_event(struct ixgbe_adapter *adapter, u32 vf)
 {
 	struct ixgbe_hw *hw = &adapter->hw;
 	int rar_entry = hw->mac.num_rar_entries - (vf + 1);
@@ -162,8 +163,8 @@ inline void ixgbe_vf_reset_event(struct ixgbe_adapter *adapter, u32 vf)
 	hw->mac.ops.clear_rar(hw, rar_entry);
 }
 
-int ixgbe_set_vf_mac(struct ixgbe_adapter *adapter,
-                          int vf, unsigned char *mac_addr)
+static int ixgbe_set_vf_mac(struct ixgbe_adapter *adapter,
+			    int vf, unsigned char *mac_addr)
 {
 	struct ixgbe_hw *hw = &adapter->hw;
 	int rar_entry = hw->mac.num_rar_entries - (vf + 1);
@@ -197,7 +198,7 @@ int ixgbe_vf_configuration(struct pci_dev *pdev, unsigned int event_mask)
 	return 0;
 }
 
-inline void ixgbe_vf_reset_msg(struct ixgbe_adapter *adapter, u32 vf)
+static inline void ixgbe_vf_reset_msg(struct ixgbe_adapter *adapter, u32 vf)
 {
 	struct ixgbe_hw *hw = &adapter->hw;
 	u32 reg;

drivers/net/ixgbe/ixgbe_sriov.h

@@ -28,16 +28,8 @@
 #ifndef _IXGBE_SRIOV_H_
 #define _IXGBE_SRIOV_H_
 
-int ixgbe_set_vf_multicasts(struct ixgbe_adapter *adapter,
-                            int entries, u16 *hash_list, u32 vf);
 void ixgbe_restore_vf_multicasts(struct ixgbe_adapter *adapter);
-int ixgbe_set_vf_vlan(struct ixgbe_adapter *adapter, int add, int vid, u32 vf);
-void ixgbe_set_vmolr(struct ixgbe_hw *hw, u32 vf, bool aupe);
-void ixgbe_vf_reset_event(struct ixgbe_adapter *adapter, u32 vf);
-void ixgbe_vf_reset_msg(struct ixgbe_adapter *adapter, u32 vf);
 void ixgbe_msg_task(struct ixgbe_adapter *adapter);
-int ixgbe_set_vf_mac(struct ixgbe_adapter *adapter,
-                     int vf, unsigned char *mac_addr);
 int ixgbe_vf_configuration(struct pci_dev *pdev, unsigned int event_mask);
 void ixgbe_disable_tx_rx(struct ixgbe_adapter *adapter);
 void ixgbe_ping_all_vfs(struct ixgbe_adapter *adapter);