[PATCH 10/11] staging: r8188eu: remove the pframe variable

[Martin Kaiser]

Remove the pframe variable, it is no longer used for populating fields of
the outgoing frame.

pmgntframe->buf_addr is already a u8 *, we can drop the (u8 *) cast.

Increment the u8 *pmgntframe->buf_addr by TXDESC_OFFSET before we cast
it to struct ieee80211_mgmt *.

Signed-off-by: Martin Kaiser <martin@xxxxxxxxx>
---
 drivers/staging/r8188eu/core/rtw_mlme_ext.c | 4 +---
 1 file changed, 1 insertion(+), 3 deletions(-)

diff --git a/drivers/staging/r8188eu/core/rtw_mlme_ext.c b/drivers/staging/r8188eu/core/rtw_mlme_ext.c
index 565e447bb75e..c025f95defab 100644
--- a/drivers/staging/r8188eu/core/rtw_mlme_ext.c
+++ b/drivers/staging/r8188eu/core/rtw_mlme_ext.c
@@ -5369,7 +5369,6 @@ void issue_action_BA(struct adapter *padapter, unsigned char *raddr, unsigned ch
 	u16 BA_starting_seqctrl = 0;
 	struct xmit_frame *pmgntframe;
 	struct pkt_attrib *pattrib;
-	u8 *pframe;
 	struct xmit_priv *pxmitpriv = &padapter->xmitpriv;
 	struct mlme_ext_priv *pmlmeext = &padapter->mlmeextpriv;
 	struct mlme_ext_info *pmlmeinfo = &pmlmeext->mlmext_info;
@@ -5389,8 +5388,7 @@ void issue_action_BA(struct adapter *padapter, unsigned char *raddr, unsigned ch
 
 	memset(pmgntframe->buf_addr, 0, WLANHDR_OFFSET + TXDESC_OFFSET);
 
-	pframe = (u8 *)(pmgntframe->buf_addr) + TXDESC_OFFSET;
-	mgmt = (struct ieee80211_mgmt *)pframe;
+	mgmt = (struct ieee80211_mgmt *)(pmgntframe->buf_addr + TXDESC_OFFSET);
 
 	mgmt->frame_control = cpu_to_le16(IEEE80211_STYPE_ACTION | IEEE80211_FTYPE_MGMT);
 
-- 
2.30.2