Re: [dpdk-dev] [PATCH v8 6/6] devargs: parse bus info

[Stephen Hemminger]

On Fri,  7 Jul 2017 02:03:12 +0200
Gaetan Rivet <gaetan.ri...@6wind.com> wrote:

> +static int
> +bus_name_cmp(const struct rte_bus *bus, const void *_name)
> +{
> +     const char *name = _name;
> +
> +     return strncmp(bus->name, name,
> +                    strlen(bus->name));

I don't think you need the _name variable hack. C will cast the argument to 
strncmp