FCS bit fix

morrownr · Dec 28, 2020 · 0c094b2 · 0c094b2
1 parent 5e8be2f
commit 0c094b2
Showing 1 changed file with 5 additions and 1 deletion.
diff --git a/core/rtw_recv.c b/core/rtw_recv.c
@@ -3922,8 +3922,12 @@ static sint fill_radiotap_hdr(_adapter *padapter, union recv_frame *precvframe,
 		hdr_buf[rt_len] |= IEEE80211_RADIOTAP_F_FRAG;
 
 	/* always append FCS */
-	hdr_buf[rt_len] |= IEEE80211_RADIOTAP_F_FCS;
+//	hdr_buf[rt_len] |= IEEE80211_RADIOTAP_F_FCS;
 
+#ifdef CONFIG_RX_PACKET_APPEND_FCS
+	if (rtw_hal_rcr_check(padapter, BIT_APP_FCS_8821C))
+		hdr_buf[rt_len] |= IEEE80211_RADIOTAP_F_FCS;
+#endif
 
 	if (0)
 		hdr_buf[rt_len] |= IEEE80211_RADIOTAP_F_DATAPAD;