On Tue, Jun 12, 2018 at 3:39 AM, Tobin C. Harding <m...@tobin.cc> wrote: > Currently the function get_random_bytes_arch() has return value 'void'. > If the hw RNG fails we currently fall back to using get_random_bytes(). > This defeats the purpose of requesting random material from the hw RNG > in the first place.
> - int chunk = min(nbytes, (int)sizeof(unsigned long)); > + int chunk = min_t(int, left, (int)sizeof(unsigned long)); Isn't this (int) implied when you use min_t(int, ...) ? -- With Best Regards, Andy Shevchenko