On Mon, 2023-06-19 at 13:00 +0300, Dmitry Antipov wrote:
> Fix the following gcc 13.1 warning observed with W=1:
>
> drivers/net/wireless/intel/iwlwifi/dvm/rs.c:207:39: warning:
> ‘iwl_rate_mcs’ defined but not used [-Wunused-const-variable=]
>
> This table is actually used in 'rs_sta_dbgfs_scale_table_read()'
> only if CONFIG_MAC80211_DEBUGFS is enabled.
>
> Signed-off-by: Dmitry Antipov <dmantipov@xxxxxxxxx>
> ---
> drivers/net/wireless/intel/iwlwifi/dvm/rs.c | 4 ++++
> 1 file changed, 4 insertions(+)
>
> diff --git a/drivers/net/wireless/intel/iwlwifi/dvm/rs.c b/drivers/net/wireless/intel/iwlwifi/dvm/rs.c
> index 687c906a9d72..ecad7403ec96 100644
> --- a/drivers/net/wireless/intel/iwlwifi/dvm/rs.c
> +++ b/drivers/net/wireless/intel/iwlwifi/dvm/rs.c
> @@ -203,6 +203,8 @@ static const u16 expected_tpt_mimo3_40MHz[4][IWL_RATE_COUNT] = {
> {0, 0, 0, 0, 277, 0, 478, 624, 737, 911, 1026, 1070, 1109}, /* AGG+SGI */
> };
>
> +#ifdef CONFIG_MAC80211_DEBUGFS
> +
> /* mbps, mcs */
> static const struct iwl_rate_mcs_info iwl_rate_mcs[IWL_RATE_COUNT] = {
> { "1", "BPSK DSSS"},
> @@ -220,6 +222,8 @@ static const struct iwl_rate_mcs_info iwl_rate_mcs[IWL_RATE_COUNT] = {
> { "60", "64QAM 5/6"},
> };
>
> +#endif
> +
> #define MCS_INDEX_PER_STREAM (8)
>
> static void rs_rate_scale_clear_window(struct iwl_rate_scale_data *window)
Johannes, could you please take it directly to wireless-next? Or you prefer me
to send it with the next set of iwlwifi patches?
Acked-by: Gregory Greenman <gregory.greenman@xxxxxxxxx>
