iwlwifi: mvm: fix a stray tab

This line was indented too far and was a bit confusing.
Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com>
Link: https://lore.kernel.org/r/20211110080759.GE5176@kiliSigned-off-by: Luca Coelho <luciano.coelho@intel.com>

drivers/net/wireless/intel/iwlwifi/mvm/rxmq.c

@@ -1964,8 +1964,7 @@ void iwl_mvm_rx_mpdu_mq(struct iwl_mvm *mvm, struct napi_struct *napi,
 	} else if (format == RATE_MCS_VHT_MSK) {
 		u8 stbc = (rate_n_flags & RATE_MCS_STBC_MSK) >>
 			RATE_MCS_STBC_POS;
-			rx_status->nss =
-			((rate_n_flags & RATE_MCS_NSS_MSK) >>
+		rx_status->nss = ((rate_n_flags & RATE_MCS_NSS_MSK) >>
 			RATE_MCS_NSS_POS) + 1;
 		rx_status->rate_idx = rate_n_flags & RATE_MCS_CODE_MSK;
 		rx_status->encoding = RX_ENC_VHT;