path: root/drivers/net/ethernet/intel/ixgb
diff options
authorJoe Perches <joe@perches.com>2013-09-23 11:37:59 -0700
committerJoe Perches <joe@perches.com>2013-09-24 12:51:37 -0700
commit5ccc921af41a862fe969809228f029035f851502 (patch)
tree2147a9de3f7c5b9320aa651df6b35f2ae1897fc4 /drivers/net/ethernet/intel/ixgb
parentibm/emac: Remove extern from function prototypes (diff)
intel: Remove extern from function prototypes
There are a mix of function prototypes with and without extern in the kernel sources. Standardize on not using extern for function prototypes. Function prototypes don't need to be written with extern. extern is assumed by the compiler. Its use is as unnecessary as using auto to declare automatic/local variables in a block. Signed-off-by: Joe Perches <joe@perches.com>
Diffstat (limited to 'drivers/net/ethernet/intel/ixgb')
2 files changed, 20 insertions, 27 deletions
diff --git a/drivers/net/ethernet/intel/ixgb/ixgb.h b/drivers/net/ethernet/intel/ixgb/ixgb.h
index 4d2ae97ff1b3..2224cc2edf13 100644
--- a/drivers/net/ethernet/intel/ixgb/ixgb.h
+++ b/drivers/net/ethernet/intel/ixgb/ixgb.h
@@ -187,21 +187,21 @@ enum ixgb_state_t {
/* Exported from other modules */
-extern void ixgb_check_options(struct ixgb_adapter *adapter);
-extern void ixgb_set_ethtool_ops(struct net_device *netdev);
+void ixgb_check_options(struct ixgb_adapter *adapter);
+void ixgb_set_ethtool_ops(struct net_device *netdev);
extern char ixgb_driver_name[];
extern const char ixgb_driver_version[];
-extern void ixgb_set_speed_duplex(struct net_device *netdev);
+void ixgb_set_speed_duplex(struct net_device *netdev);
-extern int ixgb_up(struct ixgb_adapter *adapter);
-extern void ixgb_down(struct ixgb_adapter *adapter, bool kill_watchdog);
-extern void ixgb_reset(struct ixgb_adapter *adapter);
-extern int ixgb_setup_rx_resources(struct ixgb_adapter *adapter);
-extern int ixgb_setup_tx_resources(struct ixgb_adapter *adapter);
-extern void ixgb_free_rx_resources(struct ixgb_adapter *adapter);
-extern void ixgb_free_tx_resources(struct ixgb_adapter *adapter);
-extern void ixgb_update_stats(struct ixgb_adapter *adapter);
+int ixgb_up(struct ixgb_adapter *adapter);
+void ixgb_down(struct ixgb_adapter *adapter, bool kill_watchdog);
+void ixgb_reset(struct ixgb_adapter *adapter);
+int ixgb_setup_rx_resources(struct ixgb_adapter *adapter);
+int ixgb_setup_tx_resources(struct ixgb_adapter *adapter);
+void ixgb_free_rx_resources(struct ixgb_adapter *adapter);
+void ixgb_free_tx_resources(struct ixgb_adapter *adapter);
+void ixgb_update_stats(struct ixgb_adapter *adapter);
#endif /* _IXGB_H_ */
diff --git a/drivers/net/ethernet/intel/ixgb/ixgb_hw.h b/drivers/net/ethernet/intel/ixgb/ixgb_hw.h
index 2a99a35c33aa..0bd5d72e1af5 100644
--- a/drivers/net/ethernet/intel/ixgb/ixgb_hw.h
+++ b/drivers/net/ethernet/intel/ixgb/ixgb_hw.h
@@ -759,27 +759,20 @@ struct ixgb_hw_stats {
/* Function Prototypes */
-extern bool ixgb_adapter_stop(struct ixgb_hw *hw);
-extern bool ixgb_init_hw(struct ixgb_hw *hw);
-extern bool ixgb_adapter_start(struct ixgb_hw *hw);
-extern void ixgb_check_for_link(struct ixgb_hw *hw);
-extern bool ixgb_check_for_bad_link(struct ixgb_hw *hw);
-extern void ixgb_rar_set(struct ixgb_hw *hw,
- u8 *addr,
- u32 index);
+bool ixgb_adapter_stop(struct ixgb_hw *hw);
+bool ixgb_init_hw(struct ixgb_hw *hw);
+bool ixgb_adapter_start(struct ixgb_hw *hw);
+void ixgb_check_for_link(struct ixgb_hw *hw);
+bool ixgb_check_for_bad_link(struct ixgb_hw *hw);
+void ixgb_rar_set(struct ixgb_hw *hw, u8 *addr, u32 index);
/* Filters (multicast, vlan, receive) */
-extern void ixgb_mc_addr_list_update(struct ixgb_hw *hw,
- u8 *mc_addr_list,
- u32 mc_addr_count,
- u32 pad);
+void ixgb_mc_addr_list_update(struct ixgb_hw *hw, u8 *mc_addr_list,
+ u32 mc_addr_count, u32 pad);
/* Vfta functions */
-extern void ixgb_write_vfta(struct ixgb_hw *hw,
- u32 offset,
- u32 value);
+void ixgb_write_vfta(struct ixgb_hw *hw, u32 offset, u32 value);
/* Access functions to eeprom data */
void ixgb_get_ee_mac_addr(struct ixgb_hw *hw, u8 *mac_addr);