1 #ifdef CONFIG_ATAGS_PROC 2 extern void save_atags(struct tag *tags); 3 #else 4 static inline void save_atags(struct tag *tags) { } 5 #endif 6 7 void convert_to_tag_list(struct tag *tags); 8 9 #ifdef CONFIG_ATAGS 10 const struct machine_desc *setup_machine_tags(phys_addr_t __atags_pointer, 11 unsigned int machine_nr); 12 #else 13 static inline const struct machine_desc * 14 setup_machine_tags(phys_addr_t __atags_pointer, unsigned int machine_nr) 15 { 16 early_print("no ATAGS support: can't continue\n"); 17 while (true); 18 unreachable(); 19 } 20 #endif 21