From c42c2e7a3226093bf0f66f2299fbc8da63782d73 Mon Sep 17 00:00:00 2001
From: Lin Bai <quic_lbai@quicinc.com>
Date: Wed, 27 Apr 2022 11:48:05 +0800
Subject: [PATCH] qcacld-3.0: Enable RX FCS reporting

fcs_err_count member of structure station_info
introduced from kernel 4.20.
Enable it accordingly from 4.20.

Change-Id: Ic373cb4f95a9698c8ef25c829f39bd21cd8f4a26
CRs-Fixed: 3183697
---
 core/hdd/src/wlan_hdd_stats.c | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/core/hdd/src/wlan_hdd_stats.c b/core/hdd/src/wlan_hdd_stats.c
index fbd7791e09fa..af9e061c50c0 100644
--- a/core/hdd/src/wlan_hdd_stats.c
+++ b/core/hdd/src/wlan_hdd_stats.c
@@ -5641,7 +5641,8 @@ void hdd_wlan_fill_per_chain_rssi_stats(struct station_info *sinfo,
 }
 #endif
 
-#if defined(CFG80211_RX_FCS_ERROR_REPORTING_SUPPORT)
+#if (LINUX_VERSION_CODE >= KERNEL_VERSION(4, 20, 0)) || \
+	defined(CFG80211_RX_FCS_ERROR_REPORTING_SUPPORT)
 static void hdd_fill_fcs_and_mpdu_count(struct hdd_adapter *adapter,
 					struct station_info *sinfo)
 {