Message ID | 20180730085936.10050-1-colin.king@canonical.com (mailing list archive) |
---|---|
State | Accepted |
Delegated to: | Herbert Xu |
Headers | show |
Series | [RESEND] lib/mpi: remove redundant variable esign | expand |
On Mon, Jul 30, 2018 at 09:59:36AM +0100, Colin King wrote: > From: Colin Ian King <colin.king@canonical.com> > > Variable esign is being assigned but is never used hence it is > redundant and can be removed. > > Cleans up clang warning: > warning: variable 'esign' set but not used [-Wunused-but-set-variable] > > Signed-off-by: Colin Ian King <colin.king@canonical.com> Patch applied. Thanks.
diff --git a/lib/mpi/mpi-pow.c b/lib/mpi/mpi-pow.c index 468fb7cd1221..a5c921e6d667 100644 --- a/lib/mpi/mpi-pow.c +++ b/lib/mpi/mpi-pow.c @@ -41,7 +41,7 @@ int mpi_powm(MPI res, MPI base, MPI exp, MPI mod) mpi_ptr_t tspace = NULL; mpi_ptr_t rp, ep, mp, bp; mpi_size_t esize, msize, bsize, rsize; - int esign, msign, bsign, rsign; + int msign, bsign, rsign; mpi_size_t size; int mod_shift_cnt; int negative_result; @@ -53,7 +53,6 @@ int mpi_powm(MPI res, MPI base, MPI exp, MPI mod) esize = exp->nlimbs; msize = mod->nlimbs; size = 2 * msize; - esign = exp->sign; msign = mod->sign; rp = res->d;