diff options
| author | Qianqiang Liu <qianqiang.liu@163.com> | 2024-09-13 22:07:42 +0800 |
|---|---|---|
| committer | Herbert Xu <herbert@gondor.apana.org.au> | 2024-10-05 13:22:05 +0800 |
| commit | 6100da511bd21d3ccb0a350c429579e8995a830e (patch) | |
| tree | 9d4d0246ba51f85c94999eee0f8b9b0fdd776448 /lib | |
| parent | 0dbb6854ca14933e194e8e46c894ca7bff95d0f3 (diff) | |
crypto: lib/mpi - Fix an "Uninitialized scalar variable" issue
The "err" variable may be returned without an initialized value.
Fixes: 8e3a67f2de87 ("crypto: lib/mpi - Add error checks to extension")
Signed-off-by: Qianqiang Liu <qianqiang.liu@163.com>
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
Diffstat (limited to 'lib')
| -rw-r--r-- | lib/crypto/mpi/mpi-mul.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/lib/crypto/mpi/mpi-mul.c b/lib/crypto/mpi/mpi-mul.c index 892a246216b9..7e6ff1ce3e9b 100644 --- a/lib/crypto/mpi/mpi-mul.c +++ b/lib/crypto/mpi/mpi-mul.c @@ -21,7 +21,7 @@ int mpi_mul(MPI w, MPI u, MPI v) int usign, vsign, sign_product; int assign_wp = 0; mpi_ptr_t tmp_limb = NULL; - int err; + int err = 0; if (u->nlimbs < v->nlimbs) { /* Swap U and V. */ |