On Fri, Feb 25, 2022 at 04:26:53PM +0100, Thomas Monjalon wrote:
> When ixgbe and bnxt are disabled, compilation was failing:
>
> app/test-pmd/cmdline.c:9396:11: error:
> variable 'vf_rxmode' set but not used
>
> Fixes: 4cfe399f6550 ("net/bnxt: support to set VF rxmode")
> Cc: sta...@dpdk.org
>
> Signed-off-by: Thomas Monjalon <tho...@monjalon.net>
> ---
> app/test-pmd/cmdline.c | 1 +
> 1 file changed, 1 insertion(+)
>
> diff --git a/app/test-pmd/cmdline.c b/app/test-pmd/cmdline.c
> index b4ba8da2b0..7ab0575e64 100644
> --- a/app/test-pmd/cmdline.c
> +++ b/app/test-pmd/cmdline.c
> @@ -9409,6 +9409,7 @@ cmd_set_vf_rxmode_parsed(void *parsed_result,
> }
>
> RTE_SET_USED(is_on);
> + RTE_SET_USED(vf_rxmode);
>
Checking the code, I see the issue and the fix looks correct. However,
doing some basic builds disabling the relevant drivers, and all drivers, in
fact, I fail to reproduce the actual error message. Does this error only
occur at lower optimization levels, or only using clang or similar?
Acked-by: Bruce Richardson <bruce.richard...@intel.com>
