[PATCH 01/11] staging: r8188eu: use ieee80211 helper for source address

From: Martin Kaiser
Date: Sun Apr 03 2022 - 12:55:20 EST


Use the ieee80211_get_SA helper to get a pointer to the source
address of the incoming data frame.

Signed-off-by: Martin Kaiser <martin@xxxxxxxxx>
---
drivers/staging/r8188eu/core/rtw_recv.c | 3 ++-
1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/drivers/staging/r8188eu/core/rtw_recv.c b/drivers/staging/r8188eu/core/rtw_recv.c
index 9f0bb29c9c56..597c6291f098 100644
--- a/drivers/staging/r8188eu/core/rtw_recv.c
+++ b/drivers/staging/r8188eu/core/rtw_recv.c
@@ -940,13 +940,14 @@ static int validate_recv_data_frame(struct adapter *adapter,
u8 *psa, *pda, *pbssid;
struct sta_info *psta = NULL;
u8 *ptr = precv_frame->rx_data;
+ struct ieee80211_hdr *hdr = (struct ieee80211_hdr *)precv_frame->rx_data;
struct rx_pkt_attrib *pattrib = &precv_frame->attrib;
struct security_priv *psecuritypriv = &adapter->securitypriv;
int ret = _SUCCESS;

bretry = GetRetry(ptr);
pda = get_da(ptr);
- psa = get_sa(ptr);
+ psa = ieee80211_get_SA(hdr);
pbssid = get_hdr_bssid(ptr);

if (!pbssid) {
--
2.30.2