[PATCH v1 1/2] net/axgbe: add multi-process support

[Ferruh Yigit]

On 12/21/2022 2:52 AM, Jesna K E wrote:
> +/* Takes  ethdev as parameter
> + *  Used in dev_start by primary process and then
> + * in dev_init by secondary process when attaching to an existing ethdev.
> + */
> +void
> +axgbe_set_tx_function(struct rte_eth_dev *dev)
> +{
> +	struct axgbe_port *pdata = dev->data->dev_private;
> +	struct axgbe_tx_queue *txq = dev->data->tx_queues[0];
> +
> +	if (pdata->multi_segs_tx)
> +		dev->tx_pkt_burst = &axgbe_xmit_pkts_seg;
> +#ifdef RTE_ARCH_X86
> +	if (!txq->vector_disable &&
> +			rte_vect_get_max_simd_bitwidth() >= RTE_VECT_SIMD_128)
> +		dev->tx_pkt_burst = &axgbe_xmit_pkts_vec;
> +#else
> +		dev->tx_pkt_burst = &axgbe_xmit_pkts;
> +#endif
> +}

'txq' is used only for 'RTE_ARCH_X86', that is why it gives "unused
variable" warning for it.
Can you please declare 'txq' within 'RTE_ARCH_X86' macro?