From: Eyal Shapira <eyal@xxxxxxxxxx> Klocwork is unhappy as ht_vht_rates might be accessed with rate->index being set to values between 0 and 3 which will lead to accessing uninitialized array elements. Effectively this doesn't happen as in HT/VHT we're not using these rate indices. Still fix this. Signed-off-by: Eyal Shapira <eyalx.shapira@xxxxxxxxx> Signed-off-by: Emmanuel Grumbach <emmanuel.grumbach@xxxxxxxxx> --- drivers/net/wireless/intel/iwlwifi/mvm/rs.c | 1 + 1 file changed, 1 insertion(+) diff --git a/drivers/net/wireless/intel/iwlwifi/mvm/rs.c b/drivers/net/wireless/intel/iwlwifi/mvm/rs.c index 6e7e78a..3dc94d2 100644 --- a/drivers/net/wireless/intel/iwlwifi/mvm/rs.c +++ b/drivers/net/wireless/intel/iwlwifi/mvm/rs.c @@ -556,6 +556,7 @@ static char *rs_pretty_rate(const struct rs_rate *rate) if (is_type_legacy(rate->type) && (rate->index <= IWL_RATE_54M_INDEX)) rate_str = legacy_rates[rate->index]; else if ((is_type_ht(rate->type) || is_type_vht(rate->type)) && + (rate->index >= IWL_RATE_MCS_0_INDEX) && (rate->index <= IWL_RATE_MCS_9_INDEX)) rate_str = ht_vht_rates[rate->index]; else -- 2.5.0 -- To unsubscribe from this list: send the line "unsubscribe linux-wireless" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
