Remove the bretry variable. It's set and used only once. Call the
ieee80211 helper directly.
Signed-off-by: Martin Kaiser <martin@xxxxxxxxx>
---
drivers/staging/r8188eu/core/rtw_recv.c | 6 ++----
1 file changed, 2 insertions(+), 4 deletions(-)
diff --git a/drivers/staging/r8188eu/core/rtw_recv.c b/drivers/staging/r8188eu/core/rtw_recv.c
index e9209785b1c9..91a6e0f035f4 100644
--- a/drivers/staging/r8188eu/core/rtw_recv.c
+++ b/drivers/staging/r8188eu/core/rtw_recv.c
@@ -936,7 +936,6 @@ static void validate_recv_mgnt_frame(struct adapter *padapter,
static int validate_recv_data_frame(struct adapter *adapter,
struct recv_frame *precv_frame)
{
- u8 bretry;
struct sta_info *psta = NULL;
u8 *ptr = precv_frame->rx_data;
struct ieee80211_hdr *hdr = (struct ieee80211_hdr *)precv_frame->rx_data;
@@ -944,8 +943,6 @@ static int validate_recv_data_frame(struct adapter *adapter,
struct security_priv *psecuritypriv = &adapter->securitypriv;
int ret;
- bretry = ieee80211_has_retry(hdr->frame_control);
-
memcpy(pattrib->dst, ieee80211_get_DA(hdr), ETH_ALEN);
memcpy(pattrib->src, ieee80211_get_SA(hdr), ETH_ALEN);
@@ -999,7 +996,8 @@ static int validate_recv_data_frame(struct adapter *adapter,
precv_frame->preorder_ctrl = &psta->recvreorder_ctrl[pattrib->priority];
/* decache, drop duplicate recv packets */
- if (recv_decache(precv_frame, bretry, &psta->sta_recvpriv.rxcache) == _FAIL)
+ if (recv_decache(precv_frame, ieee80211_has_retry(hdr->frame_control),
+ &psta->sta_recvpriv.rxcache) == _FAIL)
return _FAIL;
if (pattrib->privacy) {
--
2.30.2
