diff options
Diffstat (limited to 'lib/mpi/mpicoder.c')
| -rw-r--r-- | lib/mpi/mpicoder.c | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/lib/mpi/mpicoder.c b/lib/mpi/mpicoder.c index 6116fc4990da..d7684aa7f65c 100644 --- a/lib/mpi/mpicoder.c +++ b/lib/mpi/mpicoder.c @@ -34,7 +34,7 @@ MPI do_encode_md(const void *sha_buffer, unsigned nbits) uint8_t *frame, *fr_pt; int i = 0, n; size_t asnlen = DIM(asn); - MPI a = MPI_NULL; + MPI a = NULL; if (SHA1_DIGEST_LENGTH + asnlen + 4 > nframe) pr_info("MPI: can't encode a %d bit MD into a %d bits frame\n", @@ -48,7 +48,7 @@ MPI do_encode_md(const void *sha_buffer, unsigned nbits) */ frame = kmalloc(nframe, GFP_KERNEL); if (!frame) - return MPI_NULL; + return NULL; n = 0; frame[n++] = 0; frame[n++] = 1; /* block type */ @@ -92,7 +92,7 @@ MPI mpi_read_from_buffer(const void *xbuffer, unsigned *ret_nread) int i, j; unsigned nbits, nbytes, nlimbs, nread = 0; mpi_limb_t a; - MPI val = MPI_NULL; + MPI val = NULL; if (*ret_nread < 2) goto leave; @@ -109,7 +109,7 @@ MPI mpi_read_from_buffer(const void *xbuffer, unsigned *ret_nread) nlimbs = (nbytes + BYTES_PER_MPI_LIMB - 1) / BYTES_PER_MPI_LIMB; val = mpi_alloc(nlimbs); if (!val) - return MPI_NULL; + return NULL; i = BYTES_PER_MPI_LIMB - nbytes % BYTES_PER_MPI_LIMB; i %= BYTES_PER_MPI_LIMB; val->nbits = nbits; |