[dpdk-dev] [PATCH] lib/pipeline: fix logically dead code

[Dumitrescu, Cristian]

> -----Original Message-----
> From: Zhang, Roy Fan
> Sent: Monday, November 5, 2018 12:27 PM
> To: dev at dpdk.org
> Cc: Dumitrescu, Cristian <cristian.dumitrescu at intel.com>
> Subject: [PATCH] lib/pipeline: fix logically dead code
> 
> This patches fixes the coverity issue of logically dead code.
> 
> Fixes: 96303217a606 ("pipeline: add symmetric crypto table action")
> Coverity issue: 323523
> 
> Signed-off-by: Fan Zhang <roy.fan.zhang at intel.com>
> ---
>  lib/librte_pipeline/rte_table_action.c | 5 ++---
>  1 file changed, 2 insertions(+), 3 deletions(-)
> 
> diff --git a/lib/librte_pipeline/rte_table_action.c
> b/lib/librte_pipeline/rte_table_action.c
> index 537e6593e..7c7c8dd82 100644
> --- a/lib/librte_pipeline/rte_table_action.c
> +++ b/lib/librte_pipeline/rte_table_action.c
> @@ -1694,10 +1694,9 @@ get_block_size(const struct
> rte_crypto_sym_xform *xform, uint8_t cdev_id)
> 
>  	rte_cryptodev_info_get(cdev_id, &dev_info);
> 
> -	for (i = 0;; i++) {
> +	for (i = 0; dev_info.capabilities[i].op !=
> RTE_CRYPTO_OP_TYPE_UNDEFINED;
> +			i++) {
>  		cap = &dev_info.capabilities[i];
> -		if (!cap)
> -			break;
> 
>  		if (cap->sym.xform_type != xform->type)
>  			continue;
> --
> 2.13.6

Acked-by: Cristian Dumitrescu <cristian.dumitrescu at intel.com>

Applied to next-pipeline tree, thanks!