44 	struct acpi_mem_mapping *mm = mem_info->cur_mm;  in acpi_ex_system_memory_space_handler()  local
99 	if (!mm || (address < mm->physical_address) ||  in acpi_ex_system_memory_space_handler()
100 	    ((u64) address + length > (u64) mm->physical_address + mm->length)) {  in acpi_ex_system_memory_space_handler()
108 		for (mm = mem_info->first_mm; mm; mm = mm->next_mm) {  in acpi_ex_system_memory_space_handler()
109 			if (mm == mem_info->cur_mm)  in acpi_ex_system_memory_space_handler()
112 			if (address < mm->physical_address)  in acpi_ex_system_memory_space_handler()
116 					(u64) mm->physical_address + mm->length)  in acpi_ex_system_memory_space_handler()
119 			mem_info->cur_mm = mm;  in acpi_ex_system_memory_space_handler()
124 		mm = ACPI_ALLOCATE_ZEROED(sizeof(*mm));  in acpi_ex_system_memory_space_handler()
125 		if (!mm) {  in acpi_ex_system_memory_space_handler()
151 			ACPI_FREE(mm);  in acpi_ex_system_memory_space_handler()
157 		mm->logical_address = logical_addr_ptr;  in acpi_ex_system_memory_space_handler()
158 		mm->physical_address = address;  in acpi_ex_system_memory_space_handler()
159 		mm->length = map_length;  in acpi_ex_system_memory_space_handler()
165 		mm->next_mm = mem_info->first_mm;  in acpi_ex_system_memory_space_handler()
166 		mem_info->first_mm = mm;  in acpi_ex_system_memory_space_handler()
168 		mem_info->cur_mm = mm;  in acpi_ex_system_memory_space_handler()
176 	logical_addr_ptr = mm->logical_address +  in acpi_ex_system_memory_space_handler()
177 		((u64) address - (u64) mm->physical_address);  in acpi_ex_system_memory_space_handler()