[dpdk-dev] [PATCH 02/13] rte_device: make driver pointer const

Jan Blunck jblunck at infradead.org
Tue Dec 20 12:14:16 CET 2016


On Mon, Dec 19, 2016 at 10:59 PM, Stephen Hemminger
<stephen at networkplumber.org> wrote:
> The info in rte_device about driver is immutable and
> shouldn't change.
> ---
>  lib/librte_eal/common/include/rte_dev.h | 2 +-
>  1 file changed, 1 insertion(+), 1 deletion(-)
>
> diff --git a/lib/librte_eal/common/include/rte_dev.h b/lib/librte_eal/common/include/rte_dev.h
> index 8840380d..e5471a22 100644
> --- a/lib/librte_eal/common/include/rte_dev.h
> +++ b/lib/librte_eal/common/include/rte_dev.h
> @@ -122,7 +122,7 @@ struct rte_driver;
>   */
>  struct rte_device {
>         TAILQ_ENTRY(rte_device) next; /**< Next device */
> -       struct rte_driver *driver;    /**< Associated driver */
> +       const struct rte_driver *driver;/**< Associated driver */
>         int numa_node;                /**< NUMA node connection */
>         struct rte_devargs *devargs;  /**< Device user arguments */
>  };
> --
> 2.11.0
>

Acked-by: Jan Blunck <jblunck at infradead.org>


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