iwlwifi: mvm: rs: fix a WARNING in case of STBC and VHT

This was taken care of in case we're doing STBC with HT
but not when working with VHT.

Signed-off-by: Eyal Shapira <eyalx.shapira@intel.com>
Signed-off-by: Emmanuel Grumbach <emmanuel.grumbach@intel.com>

diff --git a/drivers/net/wireless/iwlwifi/mvm/rs.c b/drivers/net/wireless/iwlwifi/mvm/rs.c
index 6775100..cb18b60 100644 (file)
--- a/drivers/net/wireless/iwlwifi/mvm/rs.c
+++ b/drivers/net/wireless/iwlwifi/mvm/rs.c
@@ -816,7 +816,7 @@ static int rs_rate_from_ucode_rate(const u32 ucode_rate,
 
                if (nss == 1) {
                        rate->type = LQ_VHT_SISO;
-                       WARN_ON_ONCE(num_of_ant != 1);
+                       WARN_ON_ONCE(!rate->stbc && num_of_ant != 1);
                } else if (nss == 2) {
                        rate->type = LQ_VHT_MIMO2;
                        WARN_ON_ONCE(num_of_ant != 2);