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PCI: Remove "extern" from function declarations

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We had an inconsistent mix of using and omitting the "extern" keyword
on function declarations in header files.  This removes them all.

Signed-off-by: Bjorn Helgaas <bhelgaas@google.com>
This commit is contained in:
Bjorn Helgaas
2013-04-12 12:02:59 -06:00
parent 9fc9eea09f
commit f39d5b7291
17 changed files with 275 additions and 285 deletions
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66
drivers/pci/hotplug/ibmphp.h
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@@ -275,17 +275,17 @@ extern struct list_head ibmphp_slot_head;
* FUNCTION PROTOTYPES *
***********************************************************/
extern void ibmphp_free_ebda_hpc_queue (void);
extern int ibmphp_access_ebda (void);
extern struct slot *ibmphp_get_slot_from_physical_num (u8);
extern int ibmphp_get_total_hp_slots (void);
extern void ibmphp_free_ibm_slot (struct slot *);
extern void ibmphp_free_bus_info_queue (void);
extern void ibmphp_free_ebda_pci_rsrc_queue (void);
extern struct bus_info *ibmphp_find_same_bus_num (u32);
extern int ibmphp_get_bus_index (u8);
extern u16 ibmphp_get_total_controllers (void);
extern int ibmphp_register_pci (void);
void ibmphp_free_ebda_hpc_queue(void);
int ibmphp_access_ebda(void);
struct slot *ibmphp_get_slot_from_physical_num(u8);
int ibmphp_get_total_hp_slots(void);
void ibmphp_free_ibm_slot(struct slot *);
void ibmphp_free_bus_info_queue(void);
void ibmphp_free_ebda_pci_rsrc_queue(void);
struct bus_info *ibmphp_find_same_bus_num(u32);
int ibmphp_get_bus_index(u8);
u16 ibmphp_get_total_controllers(void);
int ibmphp_register_pci(void);
/* passed parameters */
#define MEM 0
@@ -381,24 +381,24 @@ struct res_needed {
/* functions */
extern int ibmphp_rsrc_init (void);
extern int ibmphp_add_resource (struct resource_node *);
extern int ibmphp_remove_resource (struct resource_node *);
extern int ibmphp_find_resource (struct bus_node *, u32, struct resource_node **, int);
extern int ibmphp_check_resource (struct resource_node *, u8);
extern int ibmphp_remove_bus (struct bus_node *, u8);
extern void ibmphp_free_resources (void);
extern int ibmphp_add_pfmem_from_mem (struct resource_node *);
extern struct bus_node *ibmphp_find_res_bus (u8);
extern void ibmphp_print_test (void); /* for debugging purposes */
int ibmphp_rsrc_init(void);
int ibmphp_add_resource(struct resource_node *);
int ibmphp_remove_resource(struct resource_node *);
int ibmphp_find_resource(struct bus_node *, u32, struct resource_node **, int);
int ibmphp_check_resource(struct resource_node *, u8);
int ibmphp_remove_bus(struct bus_node *, u8);
void ibmphp_free_resources(void);
int ibmphp_add_pfmem_from_mem(struct resource_node *);
struct bus_node *ibmphp_find_res_bus(u8);
void ibmphp_print_test(void); /* for debugging purposes */
extern void ibmphp_hpc_initvars (void);
extern int ibmphp_hpc_readslot (struct slot *, u8, u8 *);
extern int ibmphp_hpc_writeslot (struct slot *, u8);
extern void ibmphp_lock_operations (void);
extern void ibmphp_unlock_operations (void);
extern int ibmphp_hpc_start_poll_thread (void);
extern void ibmphp_hpc_stop_poll_thread (void);
void ibmphp_hpc_initvars(void);
int ibmphp_hpc_readslot(struct slot *, u8, u8 *);
int ibmphp_hpc_writeslot(struct slot *, u8);
void ibmphp_lock_operations(void);
void ibmphp_unlock_operations(void);
int ibmphp_hpc_start_poll_thread(void);
void ibmphp_hpc_stop_poll_thread(void);
//----------------------------------------------------------------------------
@@ -749,11 +749,11 @@ struct controller {
/* Functions */
extern int ibmphp_init_devno (struct slot **); /* This function is called from EBDA, so we need it not be static */
extern int ibmphp_do_disable_slot (struct slot *slot_cur);
extern int ibmphp_update_slot_info (struct slot *); /* This function is called from HPC, so we need it to not be be static */
extern int ibmphp_configure_card (struct pci_func *, u8);
extern int ibmphp_unconfigure_card (struct slot **, int);
int ibmphp_init_devno(struct slot **); /* This function is called from EBDA, so we need it not be static */
int ibmphp_do_disable_slot(struct slot *slot_cur);
int ibmphp_update_slot_info(struct slot *); /* This function is called from HPC, so we need it to not be be static */
int ibmphp_configure_card(struct pci_func *, u8);
int ibmphp_unconfigure_card(struct slot **, int);
extern struct hotplug_slot_ops ibmphp_hotplug_slot_ops;
#endif //__IBMPHP_H