<snip>
> Subject: [dpdk-dev] [PATCH 3/4] app/testpmd: fix build with gcc 11
>
> Error observed with gcc 11 under development
> gcc (GCC) 11.0.0 20200920 (experimental)
>
> ../app/test-pmd/config.c:1777:61:
> warning: argument 3 of type ‘const uint32_t[n]’
> {aka ‘const unsigned int[n]’} declared as a variable length
> array [-Wvla-parameter]
> 1777 | port_flow_list(portid_t port_id, uint32_t n,
> const uint32_t group[n])
> | ~~~~~~~~~~~~~~~^~~~~~~~
> In file included from ../app/test-pmd/config.c:53:
> ../app/test-pmd/testpmd.h:764:67:
> note: previously declared as a pointer ‘const uint32_t *’
> {aka ‘const unsigned int *’}
> 764 | void port_flow_list(portid_t port_id, uint32_t n,
> const uint32_t *group);
> | ~~~~~~~~~~~~~~~~^~~~~
>
> Signed-off-by: Ferruh Yigit <ferruh.yi...@intel.com>
Verified with gcc version 11.0.0 20200920 (experimental).
Reviewed-by: Phil Yang <phil.y...@arm.com>
> ---
> app/test-pmd/config.c | 2 +-
> 1 file changed, 1 insertion(+), 1 deletion(-)
>
> diff --git a/app/test-pmd/config.c b/app/test-pmd/config.c
> index b6eb2a57a..380f3b5f6 100644
> --- a/app/test-pmd/config.c
> +++ b/app/test-pmd/config.c
> @@ -1774,7 +1774,7 @@ port_flow_aged(portid_t port_id, uint8_t destroy)
>
> /** List flow rules. */
> void
> -port_flow_list(portid_t port_id, uint32_t n, const uint32_t group[n])
> +port_flow_list(portid_t port_id, uint32_t n, const uint32_t *group)
> {
> struct rte_port *port;
> struct port_flow *pf;
> --
> 2.26.2
