--- a/include/linux/bitops.h~bitops-spelling-s-synomyn-synonym +++ a/include/linux/bitops.h @@ -214,7 +214,7 @@ static inline int get_count_order_long(u * __ffs64 - find first set bit in a 64 bit word * @word: The 64 bit word * - * On 64 bit arches this is a synomyn for __ffs + * On 64 bit arches this is a synonym for __ffs * The result is not defined if no bits are set, so check that @word * is non-zero before calling this. */