Remove unneeded check
The fix_quasi_reduction function changed to static so checking the
invalid arguments are not needed anymore.
Signed-off-by: Gabor Mezei <gabor.mezei@arm.com>
diff --git a/library/bignum_mod_raw.c b/library/bignum_mod_raw.c
index b232182..049cdb2 100644
--- a/library/bignum_mod_raw.c
+++ b/library/bignum_mod_raw.c
@@ -129,18 +129,12 @@
}
MBEDTLS_STATIC_TESTABLE
-int mbedtls_mpi_mod_raw_fix_quasi_reduction(mbedtls_mpi_uint *X,
- const mbedtls_mpi_mod_modulus *N)
+void mbedtls_mpi_mod_raw_fix_quasi_reduction(mbedtls_mpi_uint *X,
+ const mbedtls_mpi_mod_modulus *N)
{
- if (N->limbs == 0) {
- return MBEDTLS_ERR_MPI_BAD_INPUT_DATA;
- }
-
mbedtls_mpi_uint c = mbedtls_mpi_core_sub(X, X, N->p, N->limbs);
(void) mbedtls_mpi_core_add_if(X, N->p, N->limbs, (unsigned) c);
-
- return 0;
}
/* END MERGE SLOT 2 */