[dpdk-dev] [RFC 1/7] net/af_xdp: new PMD driver
Stephen Hemminger
stephen at networkplumber.org
Thu Mar 1 00:42:54 CET 2018
On Tue, 27 Feb 2018 17:33:00 +0800
Qi Zhang <qi.z.zhang at intel.com> wrote:
> +
> +static void *get_pkt_data(struct pmd_internals *internals,
> + uint32_t index,
> + uint32_t offset)
> +{
> + return (uint8_t *)(internals->umem->buffer +
> + (index << internals->umem->frame_size_log2) +
> + offset);
You are returning void *, cast here is unnecessary
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