max_chips = 1;
}
- mapsize = sizeof(long) * ( (max_chips + BITS_PER_LONG-1) / BITS_PER_LONG );
+ mapsize = sizeof(long) * DIV_ROUND_UP(max_chips, BITS_PER_LONG);
chip_map = kzalloc(mapsize, GFP_KERNEL);
if (!chip_map) {
printk(KERN_WARNING "%s: kmalloc failed for CFI chip map\n", map->name);