27 static bool valid_protreg_id(int instance, uint32_t id)  in valid_protreg_id()
37 static bool valid_instance(int instance)  in valid_instance()
43 static bool risaf_is_hw_encryption_functional(int instance)  in risaf_is_hw_encryption_functional()
49 static int check_region_boundaries(int instance, uintptr_t addr, size_t len)  in check_region_boundaries()
84 	int instance;  in check_region_overlap()  local
115 static int risaf_configure_region(int instance, uint32_t region_id, uint32_t cfg,  in risaf_configure_region()
232 	int instance = -1;  in risaf_get_instance_from_region()  local
251 static int risaf_register_region(void *fdt, int node, int instance)  in risaf_register_region()
423 int stm32mp2_risaf_write_encryption_key(int instance, uint8_t *key)  in stm32mp2_risaf_write_encryption_key()
462 int stm32mp2_risaf_lock(int instance)  in stm32mp2_risaf_lock()
481 int stm32mp2_risaf_is_locked(int instance, bool *state)  in stm32mp2_risaf_is_locked()