[dpdk-dev] [PATCH v6 1/2] test/compress: add checksum tests

[De Lara Guarch, Pablo]

Hi Lee,

> -----Original Message-----
> From: dev [mailto:dev-bounces at dpdk.org] On Behalf Of Lee Daly
> Sent: Tuesday, January 8, 2019 10:29 AM
> To: akhil.goyal at nxp.com
> Cc: dev at dpdk.org; Varghese, Vipin <vipin.varghese at intel.com>; Daly, Lee
> <lee.daly at intel.com>
> Subject: [dpdk-dev] [PATCH v6 1/2] test/compress: add checksum tests


> +
> +	struct rte_comp_xform *compress_xform =
> +			rte_malloc(NULL, sizeof(struct rte_comp_xform), 0);
> +	if (compress_xform == NULL) {
> +		RTE_LOG(ERR, USER1, "Compress xform could not be
> created\n");

test/test/test_compressdev.c:1531:6: error: variable 'decompress_xform' is used uninitialized whenever 'if' condition is true
      [-Werror,-Wsometimes-uninitialized]
        if (compress_xform == NULL) {
            ^~~~~~~~~~~~~~~~~~~~~~
test/test/test_compressdev.c:1661:11: note: uninitialized use occurs here
        rte_free(decompress_xform);
                 ^~~~~~~~~~~~~~~~

There are clang compilation issues iwith this patch.
Could you fix them?

Thanks,
Pablo