> > > It should be as follows. > > > unsigned int count = 1 << get_order(size) - order; > > To be precise, as below? > > unsigned int count = 1 << (get_order(size) - order); Minus has more precedence than left shift. "1 << get_order(size) - order;" is equivalent to 1 << (get_order(size) - order); -KR --nvpublic -- To unsubscribe from this list: send the line "unsubscribe linux-samsung-soc" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html