From 09c3fbba88b444f5e46702cc90fd014d2df7b36d Mon Sep 17 00:00:00 2001 From: navin patidar Date: Sat, 3 May 2014 17:15:32 +0530 Subject: [PATCH] staging: rtl8188eu: Remove 'u8 *pbuf' from struct recv_buf Instead of using pbuf to pass sbk data pointer to usb_fill_bulk_urb(), we can use precvbuf->pskb->data to do that. Signed-off-by: navin patidar Signed-off-by: Greg Kroah-Hartman --- drivers/staging/rtl8188eu/hal/usb_ops_linux.c | 5 +---- drivers/staging/rtl8188eu/include/rtw_recv.h | 1 - drivers/staging/rtl8188eu/os_dep/recv_linux.c | 1 - 3 files changed, 1 insertion(+), 6 deletions(-) diff --git a/drivers/staging/rtl8188eu/hal/usb_ops_linux.c b/drivers/staging/rtl8188eu/hal/usb_ops_linux.c index d3c5ed335274..d8fc7472eb90 100644 --- a/drivers/staging/rtl8188eu/hal/usb_ops_linux.c +++ b/drivers/staging/rtl8188eu/hal/usb_ops_linux.c @@ -612,10 +612,7 @@ static u32 usb_read_port(struct intf_hdl *pintfhdl, u32 addr, u32 cnt, u8 *rmem) tmpaddr = (size_t)precvbuf->pskb->data; alignment = tmpaddr & (RECVBUFF_ALIGN_SZ-1); skb_reserve(precvbuf->pskb, (RECVBUFF_ALIGN_SZ - alignment)); - - precvbuf->pbuf = precvbuf->pskb->data; } else { /* reuse skb */ - precvbuf->pbuf = precvbuf->pskb->data; precvbuf->reuse = false; } @@ -627,7 +624,7 @@ static u32 usb_read_port(struct intf_hdl *pintfhdl, u32 addr, u32 cnt, u8 *rmem) pipe = ffaddr2pipehdl(pdvobj, addr); usb_fill_bulk_urb(purb, pusbd, pipe, - precvbuf->pbuf, + precvbuf->pskb->data, MAX_RECVBUF_SZ, usb_read_port_complete, precvbuf);/* context is precvbuf */ diff --git a/drivers/staging/rtl8188eu/include/rtw_recv.h b/drivers/staging/rtl8188eu/include/rtw_recv.h index 8dadf30a818a..971dd16d4a27 100644 --- a/drivers/staging/rtl8188eu/include/rtw_recv.h +++ b/drivers/staging/rtl8188eu/include/rtw_recv.h @@ -236,7 +236,6 @@ struct sta_recv_priv { struct recv_buf { struct adapter *adapter; - u8 *pbuf; struct urb *purb; struct sk_buff *pskb; u8 reuse; diff --git a/drivers/staging/rtl8188eu/os_dep/recv_linux.c b/drivers/staging/rtl8188eu/os_dep/recv_linux.c index c1664b723bf5..29ec0148b573 100644 --- a/drivers/staging/rtl8188eu/os_dep/recv_linux.c +++ b/drivers/staging/rtl8188eu/os_dep/recv_linux.c @@ -60,7 +60,6 @@ int rtw_os_recvbuf_resource_alloc(struct adapter *padapter, res = _FAIL; precvbuf->pskb = NULL; precvbuf->reuse = false; - precvbuf->pbuf = NULL; return res; } -- 2.34.1