diff --git a/drivers/staging/rtl8723au/core/rtw_wlan_util.c b/drivers/staging/rtl8723au/core/rtw_wlan_util.c index 3c1315fc02e5..5e8736092720 100644 --- a/drivers/staging/rtl8723au/core/rtw_wlan_util.c +++ b/drivers/staging/rtl8723au/core/rtw_wlan_util.c @@ -1212,7 +1212,7 @@ unsigned int update_supported_rate23a(unsigned char *ptn, unsigned int ptn_sz) unsigned int update_MSC_rate23a(struct ieee80211_ht_cap *pHT_caps) { - unsigned int mask = 0; + unsigned int mask; mask = pHT_caps->mcs.rx_mask[0] << 12 | pHT_caps->mcs.rx_mask[1] << 20;