Hi Adam,
> -----Original Message-----
> From: Dybkowski, AdamX
> Sent: Tuesday, July 23, 2019 11:54 AM
> To: dev@dpdk.org; Trahe, Fiona <fiona.tr...@intel.com>; akhil.go...@nxp.com
> Cc: Dybkowski, AdamX <adamx.dybkow...@intel.com>
> Subject: [PATCH] test/compress: fix coverity warnings
>
> CID 340857: Null pointer dereferences (NULL_RETURNS)
>
> CID 340856: (CONSTANT_EXPRESSION_RESULT)
>
> Fixes: 3be12ea52ad8 ("test/compress: improve debug trace setup")
>
> Signed-off-by: Adam Dybkowski <adamx.dybkow...@intel.com>
> ---
> app/test/test_compressdev.c | 10 ++++++++--
> 1 file changed, 8 insertions(+), 2 deletions(-)
>
> diff --git a/app/test/test_compressdev.c b/app/test/test_compressdev.c
> index 65889c242..992eac8e0 100644
> --- a/app/test/test_compressdev.c
> +++ b/app/test/test_compressdev.c
> @@ -755,6 +755,12 @@ test_deflate_comp_decomp(const struct
> interim_data_params *int_data,
> char *contig_buf = NULL;
> uint64_t compress_checksum[num_bufs];
>
> + if (capa == NULL) {
> + RTE_LOG(ERR, USER1,
> + "Compress device does not support DEFLATE\n");
> + return -1;
[Fiona] shouldn't you return -ENOTSUP?
