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Commit c6bc0710 authored by Dan Handley's avatar Dan Handley Committed by Andrew Thoelke
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Remove extern keyword from function declarations 

Function declarations implicitly have external linkage so do not
need the extern keyword.

Change-Id: Ia0549786796d8bf5956487e8996450a0b3d79f32
parent f53d0fce
Show whitespace changes
Inline Side-by-side
plat/fvp/drivers/pwrc/fvp_pwrc.h
View file @ c6bc0710
...@@ -63,14 +63,14 @@ ...@@ -63,14 +63,14 @@
/******************************************************************************* /*******************************************************************************
* Function & variable prototypes * Function & variable prototypes
******************************************************************************/ ******************************************************************************/
extern int fvp_pwrc_setup(void); int fvp_pwrc_setup(void);
extern void fvp_pwrc_write_pcoffr(unsigned long); void fvp_pwrc_write_pcoffr(unsigned long);
extern void fvp_pwrc_write_ppoffr(unsigned long); void fvp_pwrc_write_ppoffr(unsigned long);
extern void fvp_pwrc_write_pponr(unsigned long); void fvp_pwrc_write_pponr(unsigned long);
extern void fvp_pwrc_set_wen(unsigned long); void fvp_pwrc_set_wen(unsigned long);
extern void fvp_pwrc_clr_wen(unsigned long); void fvp_pwrc_clr_wen(unsigned long);
extern unsigned int fvp_pwrc_read_psysr(unsigned long); unsigned int fvp_pwrc_read_psysr(unsigned long);
extern unsigned int fvp_pwrc_get_cpu_wkr(unsigned long); unsigned int fvp_pwrc_get_cpu_wkr(unsigned long);
#endif /*__ASSEMBLY__*/ #endif /*__ASSEMBLY__*/
......
plat/fvp/platform.h
View file @ c6bc0710
...@@ -423,77 +423,77 @@ typedef struct bl2_to_bl31_params_mem { ...@@ -423,77 +423,77 @@ typedef struct bl2_to_bl31_params_mem {
/******************************************************************************* /*******************************************************************************
* Function and variable prototypes * Function and variable prototypes
******************************************************************************/ ******************************************************************************/
extern unsigned long *bl1_normal_ram_base; unsigned long *bl1_normal_ram_base;
extern unsigned long *bl1_normal_ram_len; unsigned long *bl1_normal_ram_len;
extern unsigned long *bl1_normal_ram_limit; unsigned long *bl1_normal_ram_limit;
extern unsigned long *bl1_normal_ram_zi_base; unsigned long *bl1_normal_ram_zi_base;
extern unsigned long *bl1_normal_ram_zi_len; unsigned long *bl1_normal_ram_zi_len;
extern unsigned long *bl1_coherent_ram_base; unsigned long *bl1_coherent_ram_base;
extern unsigned long *bl1_coherent_ram_len; unsigned long *bl1_coherent_ram_len;
extern unsigned long *bl1_coherent_ram_limit; unsigned long *bl1_coherent_ram_limit;
extern unsigned long *bl1_coherent_ram_zi_base; unsigned long *bl1_coherent_ram_zi_base;
extern unsigned long *bl1_coherent_ram_zi_len; unsigned long *bl1_coherent_ram_zi_len;
extern unsigned long warm_boot_entrypoint; unsigned long warm_boot_entrypoint;
extern void bl1_plat_arch_setup(void); void bl1_plat_arch_setup(void);
extern void bl2_plat_arch_setup(void); void bl2_plat_arch_setup(void);
extern void bl31_plat_arch_setup(void); void bl31_plat_arch_setup(void);
extern int platform_setup_pm(const struct plat_pm_ops **); int platform_setup_pm(const struct plat_pm_ops **);
extern unsigned int platform_get_core_pos(unsigned long mpidr); unsigned int platform_get_core_pos(unsigned long mpidr);
extern void enable_mmu_el1(void); void enable_mmu_el1(void);
extern void enable_mmu_el3(void); void enable_mmu_el3(void);
extern void configure_mmu_el1(unsigned long total_base, void configure_mmu_el1(unsigned long total_base,
unsigned long total_size, unsigned long total_size,
unsigned long ro_start, unsigned long ro_start,
unsigned long ro_limit, unsigned long ro_limit,
unsigned long coh_start, unsigned long coh_start,
unsigned long coh_limit); unsigned long coh_limit);
extern void configure_mmu_el3(unsigned long total_base, void configure_mmu_el3(unsigned long total_base,
unsigned long total_size, unsigned long total_size,
unsigned long ro_start, unsigned long ro_start,
unsigned long ro_limit, unsigned long ro_limit,
unsigned long coh_start, unsigned long coh_start,
unsigned long coh_limit); unsigned long coh_limit);
extern unsigned long platform_get_cfgvar(unsigned int); unsigned long platform_get_cfgvar(unsigned int);
extern int platform_config_setup(void); int platform_config_setup(void);
extern void plat_report_exception(unsigned long); void plat_report_exception(unsigned long);
extern unsigned long plat_get_ns_image_entrypoint(void); unsigned long plat_get_ns_image_entrypoint(void);
extern unsigned long platform_get_stack(unsigned long mpidr); unsigned long platform_get_stack(unsigned long mpidr);
extern uint64_t plat_get_syscnt_freq(void); uint64_t plat_get_syscnt_freq(void);
#if RESET_TO_BL31 #if RESET_TO_BL31
extern void plat_get_entry_point_info(unsigned long target_security, void plat_get_entry_point_info(unsigned long target_security,
struct entry_point_info *target_entry_info); el_change_info_t *target_entry_info);
#endif #endif
void fvp_cci_setup(void);
extern void fvp_cci_setup(void);
/* Declarations for plat_gic.c */ /* Declarations for plat_gic.c */
extern uint32_t ic_get_pending_interrupt_id(void); uint32_t ic_get_pending_interrupt_id(void);
extern uint32_t ic_get_pending_interrupt_type(void); uint32_t ic_get_pending_interrupt_type(void);
extern uint32_t ic_acknowledge_interrupt(void); uint32_t ic_acknowledge_interrupt(void);
extern uint32_t ic_get_interrupt_type(uint32_t id); uint32_t ic_get_interrupt_type(uint32_t id);
extern void ic_end_of_interrupt(uint32_t id); void ic_end_of_interrupt(uint32_t id);
extern void gic_cpuif_deactivate(unsigned int); void gic_cpuif_deactivate(unsigned int);
extern void gic_cpuif_setup(unsigned int); void gic_cpuif_setup(unsigned int);
extern void gic_pcpu_distif_setup(unsigned int); void gic_pcpu_distif_setup(unsigned int);
extern void gic_setup(void); void gic_setup(void);
extern uint32_t plat_interrupt_type_to_line(uint32_t type, uint32_t plat_interrupt_type_to_line(uint32_t type,
uint32_t security_state); uint32_t security_state);
/* Declarations for plat_topology.c */ /* Declarations for plat_topology.c */
extern int plat_setup_topology(void); int plat_setup_topology(void);
extern int plat_get_max_afflvl(void); int plat_get_max_afflvl(void);
extern unsigned int plat_get_aff_count(unsigned int, unsigned long); unsigned int plat_get_aff_count(unsigned int, unsigned long);
extern unsigned int plat_get_aff_state(unsigned int, unsigned long); unsigned int plat_get_aff_state(unsigned int, unsigned long);
/* Declarations for plat_io_storage.c */ /* Declarations for plat_io_storage.c */
extern void io_setup(void); void io_setup(void);
extern int plat_get_image_source(const char *image_name, int plat_get_image_source(const char *image_name,
uintptr_t *dev_handle, uintptr_t *image_spec); uintptr_t *dev_handle,
uintptr_t *image_spec);
/* Declarations for plat_security.c */ /* Declarations for plat_security.c */
extern void plat_security_setup(void); void plat_security_setup(void);
/* /*
* Before calling this function BL2 is loaded in memory and its entrypoint * Before calling this function BL2 is loaded in memory and its entrypoint
...@@ -501,7 +501,7 @@ extern void plat_security_setup(void); ...@@ -501,7 +501,7 @@ extern void plat_security_setup(void);
* the entrypoint of BL2 and set SPSR and security state. * the entrypoint of BL2 and set SPSR and security state.
* On FVP we are only setting the security state, entrypoint * On FVP we are only setting the security state, entrypoint
*/ */
extern void bl1_plat_set_bl2_ep_info(struct image_info *image, void bl1_plat_set_bl2_ep_info(struct image_info *image,
struct entry_point_info *ep); struct entry_point_info *ep);
/* /*
...@@ -510,7 +510,7 @@ extern void bl1_plat_set_bl2_ep_info(struct image_info *image, ...@@ -510,7 +510,7 @@ extern void bl1_plat_set_bl2_ep_info(struct image_info *image,
* the entrypoint of BL31 and set SPSR and security state. * the entrypoint of BL31 and set SPSR and security state.
* On FVP we are only setting the security state, entrypoint * On FVP we are only setting the security state, entrypoint
*/ */
extern void bl2_plat_set_bl31_ep_info(struct image_info *image, void bl2_plat_set_bl31_ep_info(struct image_info *image,
struct entry_point_info *ep); struct entry_point_info *ep);
/* /*
...@@ -519,7 +519,7 @@ extern void bl2_plat_set_bl31_ep_info(struct image_info *image, ...@@ -519,7 +519,7 @@ extern void bl2_plat_set_bl31_ep_info(struct image_info *image,
* the entrypoint of BL32 and set SPSR and security state. * the entrypoint of BL32 and set SPSR and security state.
* On FVP we are only setting the security state, entrypoint * On FVP we are only setting the security state, entrypoint
*/ */
extern void bl2_plat_set_bl32_ep_info(struct image_info *image, void bl2_plat_set_bl32_ep_info(struct image_info *image,
struct entry_point_info *ep); struct entry_point_info *ep);
/* /*
...@@ -528,20 +528,20 @@ extern void bl2_plat_set_bl32_ep_info(struct image_info *image, ...@@ -528,20 +528,20 @@ extern void bl2_plat_set_bl32_ep_info(struct image_info *image,
* the entrypoint of BL33 and set SPSR and security state. * the entrypoint of BL33 and set SPSR and security state.
* On FVP we are only setting the security state, entrypoint * On FVP we are only setting the security state, entrypoint
*/ */
extern void bl2_plat_set_bl33_ep_info(struct image_info *image, void bl2_plat_set_bl33_ep_info(struct image_info *image,
struct entry_point_info *ep); struct entry_point_info *ep);
/* Gets the memory layout for BL32 */ /* Gets the memory layout for BL32 */
extern void bl2_plat_get_bl32_meminfo(struct meminfo *mem_info); void bl2_plat_get_bl32_meminfo(struct meminfo *mem_info);
/* Gets the memory layout for BL33 */ /* Gets the memory layout for BL33 */
extern void bl2_plat_get_bl33_meminfo(struct meminfo *mem_info); void bl2_plat_get_bl33_meminfo(struct meminfo *mem_info);
/* Sets the entrypoint for BL32 */ /* Sets the entrypoint for BL32 */
extern void fvp_set_bl32_ep_info(struct entry_point_info *bl32_ep_info); void fvp_set_bl32_ep_info(struct entry_point_info *bl32_ep_info);
/* Sets the entrypoint for BL33 */ /* Sets the entrypoint for BL33 */
extern void fvp_set_bl33_ep_info(struct entry_point_info *bl33_ep_info); void fvp_set_bl33_ep_info(struct entry_point_info *bl33_ep_info);
#endif /*__ASSEMBLY__*/ #endif /*__ASSEMBLY__*/
......
services/spd/tspd/tspd_private.h
View file @ c6bc0710
...@@ -188,11 +188,11 @@ struct tsp_vectors; ...@@ -188,11 +188,11 @@ struct tsp_vectors;
/******************************************************************************* /*******************************************************************************
* Function & Data prototypes * Function & Data prototypes
******************************************************************************/ ******************************************************************************/
extern uint64_t tspd_enter_sp(uint64_t *c_rt_ctx); uint64_t tspd_enter_sp(uint64_t *c_rt_ctx);
extern void __dead2 tspd_exit_sp(uint64_t c_rt_ctx, uint64_t ret); void __dead2 tspd_exit_sp(uint64_t c_rt_ctx, uint64_t ret);
extern uint64_t tspd_synchronous_sp_entry(tsp_context_t *tsp_ctx); uint64_t tspd_synchronous_sp_entry(tsp_context_t *tsp_ctx);
extern void __dead2 tspd_synchronous_sp_exit(tsp_context_t *tsp_ctx, uint64_t ret); void __dead2 tspd_synchronous_sp_exit(tsp_context_t *tsp_ctx, uint64_t ret);
extern int32_t tspd_init_secure_context(uint64_t entrypoint, int32_t tspd_init_secure_context(uint64_t entrypoint,
uint32_t rw, uint32_t rw,
uint64_t mpidr, uint64_t mpidr,
tsp_context_t *tsp_ctx); tsp_context_t *tsp_ctx);
......
services/std_svc/psci/psci_private.h
View file @ c6bc0710
...@@ -102,59 +102,59 @@ extern const spd_pm_ops_t *psci_spd_pm; ...@@ -102,59 +102,59 @@ extern const spd_pm_ops_t *psci_spd_pm;
* Function prototypes * Function prototypes
******************************************************************************/ ******************************************************************************/
/* Private exported functions from psci_common.c */ /* Private exported functions from psci_common.c */
extern int get_max_afflvl(void); int get_max_afflvl(void);
extern unsigned short psci_get_state(aff_map_node_t *node); unsigned short psci_get_state(aff_map_node_t *node);
extern unsigned short psci_get_phys_state(aff_map_node_t *node); unsigned short psci_get_phys_state(aff_map_node_t *node);
extern void psci_set_state(aff_map_node_t *node, unsigned short state); void psci_set_state(aff_map_node_t *node, unsigned short state);
extern void psci_get_ns_entry_info(unsigned int index); void psci_get_ns_entry_info(unsigned int index);
extern unsigned long mpidr_set_aff_inst(unsigned long, unsigned char, int); unsigned long mpidr_set_aff_inst(unsigned long, unsigned char, int);
extern int psci_validate_mpidr(unsigned long, int); int psci_validate_mpidr(unsigned long, int);
extern int get_power_on_target_afflvl(unsigned long mpidr); int get_power_on_target_afflvl(unsigned long mpidr);
extern void psci_afflvl_power_on_finish(unsigned long, void psci_afflvl_power_on_finish(unsigned long,
int, int,
int, int,
afflvl_power_on_finisher_t *); afflvl_power_on_finisher_t *);
extern int psci_set_ns_entry_info(unsigned int index, int psci_set_ns_entry_info(unsigned int index,
unsigned long entrypoint, unsigned long entrypoint,
unsigned long context_id); unsigned long context_id);
extern int psci_check_afflvl_range(int start_afflvl, int end_afflvl); int psci_check_afflvl_range(int start_afflvl, int end_afflvl);
extern void psci_acquire_afflvl_locks(unsigned long mpidr, void psci_acquire_afflvl_locks(unsigned long mpidr,
int start_afflvl, int start_afflvl,
int end_afflvl, int end_afflvl,
mpidr_aff_map_nodes_t mpidr_nodes); mpidr_aff_map_nodes_t mpidr_nodes);
extern void psci_release_afflvl_locks(unsigned long mpidr, void psci_release_afflvl_locks(unsigned long mpidr,
int start_afflvl, int start_afflvl,
int end_afflvl, int end_afflvl,
mpidr_aff_map_nodes_t mpidr_nodes); mpidr_aff_map_nodes_t mpidr_nodes);
/* Private exported functions from psci_setup.c */ /* Private exported functions from psci_setup.c */
extern int psci_get_aff_map_nodes(unsigned long mpidr, int psci_get_aff_map_nodes(unsigned long mpidr,
int start_afflvl, int start_afflvl,
int end_afflvl, int end_afflvl,
mpidr_aff_map_nodes_t mpidr_nodes); mpidr_aff_map_nodes_t mpidr_nodes);
extern aff_map_node_t *psci_get_aff_map_node(unsigned long, int); aff_map_node_t *psci_get_aff_map_node(unsigned long, int);
/* Private exported functions from psci_affinity_on.c */ /* Private exported functions from psci_affinity_on.c */
extern int psci_afflvl_on(unsigned long, int psci_afflvl_on(unsigned long,
unsigned long, unsigned long,
unsigned long, unsigned long,
int, int,
int); int);
/* Private exported functions from psci_affinity_off.c */ /* Private exported functions from psci_affinity_off.c */
extern int psci_afflvl_off(unsigned long, int, int); int psci_afflvl_off(unsigned long, int, int);
/* Private exported functions from psci_affinity_suspend.c */ /* Private exported functions from psci_affinity_suspend.c */
extern void psci_set_suspend_power_state(aff_map_node_t *node, void psci_set_suspend_power_state(aff_map_node_t *node,
unsigned int power_state); unsigned int power_state);
extern int psci_get_aff_map_node_suspend_afflvl(aff_map_node_t *node); int psci_get_aff_map_node_suspend_afflvl(aff_map_node_t *node);
extern int psci_afflvl_suspend(unsigned long, int psci_afflvl_suspend(unsigned long,
unsigned long, unsigned long,
unsigned long, unsigned long,
unsigned int, unsigned int,
int, int,
int); int);
extern unsigned int psci_afflvl_suspend_finish(unsigned long, int, int); unsigned int psci_afflvl_suspend_finish(unsigned long, int, int);
#endif /* __PSCI_PRIVATE_H__ */ #endif /* __PSCI_PRIVATE_H__ */
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