[PATCH 7/7] staging:r8188eu: remove unused rx_head member of struct recv_frame
From: Ivan Safonov
Date: Thu Jan 12 2017 - 04:21:43 EST
Value of rx_head member of struct recv_frame does not used. Remove it.
Signed-off-by: Ivan Safonov <insafonov@xxxxxxxxx>
---
drivers/staging/rtl8188eu/include/rtw_recv.h | 1 -
drivers/staging/rtl8188eu/os_dep/usb_ops_linux.c | 1 -
2 files changed, 2 deletions(-)
diff --git a/drivers/staging/rtl8188eu/include/rtw_recv.h b/drivers/staging/rtl8188eu/include/rtw_recv.h
index 74e3a1c..591dd9d 100644
--- a/drivers/staging/rtl8188eu/include/rtw_recv.h
+++ b/drivers/staging/rtl8188eu/include/rtw_recv.h
@@ -229,7 +229,6 @@ struct recv_frame {
struct adapter *adapter;
struct rx_pkt_attrib attrib;
uint len;
- u8 *rx_head;
u8 *rx_data;
u8 *rx_tail;
u8 *rx_end;
diff --git a/drivers/staging/rtl8188eu/os_dep/usb_ops_linux.c b/drivers/staging/rtl8188eu/os_dep/usb_ops_linux.c
index 5f6cbe0..9cae1a1 100644
--- a/drivers/staging/rtl8188eu/os_dep/usb_ops_linux.c
+++ b/drivers/staging/rtl8188eu/os_dep/usb_ops_linux.c
@@ -125,7 +125,6 @@ static int recvbuf2recvframe(struct adapter *adapt, struct sk_buff *pskb)
if (pkt_copy) {
pkt_copy->dev = adapt->pnetdev;
precvframe->pkt = pkt_copy;
- precvframe->rx_head = pkt_copy->data;
precvframe->rx_end = pkt_copy->data + alloc_sz;
skb_reserve(pkt_copy, 8 - ((size_t)(pkt_copy->data) & 7));/* force pkt_copy->data at 8-byte alignment address */
skb_reserve(pkt_copy, shift_sz);/* force ip_hdr at 8-byte alignment address according to shift_sz. */
--
2.10.2