diff options
| author | Herbert Xu <herbert@gondor.apana.org.au> | 2020-09-25 18:19:55 +1000 |
|---|---|---|
| committer | Herbert Xu <herbert@gondor.apana.org.au> | 2020-10-02 18:02:13 +1000 |
| commit | ae6ee6ae2b4f4534664561161ef8087e08aff2d9 (patch) | |
| tree | fd3965050b2784c11a4d6671770f80b5f079afd8 /lib/mpi/mpi-mul.c | |
| parent | 4a0c1de64bf9d9027a6f19adfba89fc27893db23 (diff) | |
lib/mpi: Fix unused variable warnings
This patch removes a number of unused variables and marks others
as unused in order to silence compiler warnings about them.
Fixes: a8ea8bdd9df9 ("lib/mpi: Extend the MPI library")
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
Tested-by: Tianjia Zhang <tianjia.zhang@linux.alibaba.com>
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
Diffstat (limited to 'lib/mpi/mpi-mul.c')
| -rw-r--r-- | lib/mpi/mpi-mul.c | 3 |
1 files changed, 0 insertions, 3 deletions
diff --git a/lib/mpi/mpi-mul.c b/lib/mpi/mpi-mul.c index 587e6335cc12..8f5fa200f297 100644 --- a/lib/mpi/mpi-mul.c +++ b/lib/mpi/mpi-mul.c @@ -21,7 +21,6 @@ void mpi_mul(MPI w, MPI u, MPI v) int usign, vsign, sign_product; int assign_wp = 0; mpi_ptr_t tmp_limb = NULL; - unsigned int tmp_limb_nlimbs = 0; if (u->nlimbs < v->nlimbs) { /* Swap U and V. */ @@ -55,7 +54,6 @@ void mpi_mul(MPI w, MPI u, MPI v) } else { /* Make U and V not overlap with W. */ if (wp == up) { /* W and U are identical. Allocate temporary space for U. */ - tmp_limb_nlimbs = usize; up = tmp_limb = mpi_alloc_limb_space(usize); /* Is V identical too? Keep it identical with U. */ if (wp == vp) @@ -64,7 +62,6 @@ void mpi_mul(MPI w, MPI u, MPI v) MPN_COPY(up, wp, usize); } else if (wp == vp) { /* W and V are identical. Allocate temporary space for V. */ - tmp_limb_nlimbs = vsize; vp = tmp_limb = mpi_alloc_limb_space(vsize); /* Copy to the temporary space. */ MPN_COPY(vp, wp, vsize); |