On 8/24/2018 3:54 PM, Tomasz Duszynski wrote:
> Fix used_bpools array initialization by using range initializer.
> This way all necessary variables are properly initialized regardless
> of PP2_NUM_PKT_PROC value.
>
> Fixes: 0ddc9b815b11 ("net/mrvl: add net PMD skeleton")
> Cc: sta...@dpdk.org
>
> Signed-off-by: Tomasz Duszynski <t...@semihalf.com>
> ---
> drivers/net/mvpp2/mrvl_ethdev.c | 3 +--
> 1 file changed, 1 insertion(+), 2 deletions(-)
>
> diff --git a/drivers/net/mvpp2/mrvl_ethdev.c b/drivers/net/mvpp2/mrvl_ethdev.c
> index 7ea8946..60ca6e0 100644
> --- a/drivers/net/mvpp2/mrvl_ethdev.c
> +++ b/drivers/net/mvpp2/mrvl_ethdev.c
> @@ -84,8 +84,7 @@ static const char * const valid_args[] = {
> static int used_hifs = MRVL_MUSDK_HIFS_RESERVED;
> static struct pp2_hif *hifs[RTE_MAX_LCORE];
> static int used_bpools[PP2_NUM_PKT_PROC] = {
> - MRVL_MUSDK_BPOOLS_RESERVED,
> - MRVL_MUSDK_BPOOLS_RESERVED
> + [0 ... PP2_NUM_PKT_PROC - 1] = MRVL_MUSDK_BPOOLS_RESERVED
range initializer is not part of standard, although I am sure this won't be
first GCC extension we rely on, and I don't have any other option than memset
for this.
So just a reminder about extension usage, if you are happy with this
implementation, lets keep it.
