146 static int mach_proc_infos(unsigned char *contents, char *buffer, int *len,
254 	unsigned char contents[NVRAM_BYTES];  in nvram_read()  local
267 	for (tmp = contents; count-- > 0 && i < NVRAM_BYTES; ++i, ++tmp)  in nvram_read()
272 	if (copy_to_user(buf, contents, tmp - contents))  in nvram_read()
277 	return tmp - contents;  in nvram_read()
287 	unsigned char contents[NVRAM_BYTES];  in nvram_write()  local
297 	if (copy_from_user(contents, buf, len))  in nvram_write()
305 	for (tmp = contents; count-- > 0 && i < NVRAM_BYTES; ++i, ++tmp)  in nvram_write()
314 	return tmp - contents;  in nvram_write()
413 	unsigned char contents[NVRAM_BYTES];  in nvram_read_proc()  local
419 		contents[i] = __nvram_read_byte(i);  in nvram_read_proc()
422 	*eof = mach_proc_infos(contents, buffer, &len, &begin, offset, size);  in nvram_read_proc()