[dpdk-dev] [PATCH v1] eventdev: fix build error

Thomas Monjalon thomas at monjalon.net
Wed Oct 10 21:43:11 CEST 2018

09/10/2018 12:13, Ferruh Yigit:
> build error:
> .../lib/librte_eventdev/rte_event_eth_tx_adapter.c:
>   In function ‘txa_service_queue_del’:
> .../lib/librte_eventdev/rte_event_eth_tx_adapter.c:800:7:
>   error: ‘ret’ may be used uninitialized in this function
>   [-Werror=maybe-uninitialized]
> compilation terminated due to -Wfatal-errors.
> https://mails.dpdk.org/archives/test-report/2018-October/065919.html
> 'ret' may be used uninitialized when 'dev->data->nb_tx_queues' is 0,
> although this is not a practical value, initialize 'ret' to cover this
> case.
> Fixes: a3bbf2e09756 ("eventdev: add eth Tx adapter implementation")
> Cc: stable at dpdk.org

The root cause is a new feature in 18.11, so no need to Cc stable.

> Signed-off-by: Ferruh Yigit <ferruh.yigit at intel.com>

Applied (without stable backport tag), thanks

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