Change remaining users of _gcry_fips_mode to use fips_mode
* src/fips.c (_gcry_fips_mode): Remove. (_gcry_enforced_fips_mode, _gcry_inactivate_fips_mode) (_gcry_is_fips_mode_inactive): Use fips_mode. * src/g10lib.h (_gcry_fips_mode): Remove.
- Signed-off-by: Jussi Kivilinna <jussi.kivilinna@iki.fi>