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| author | navin patidar <navin.patidar@gmail.com> | 2014-05-03 17:15:25 +0530 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2014-05-03 20:30:10 -0400 |
| commit | c11f3fff320540e7d84a3bbb2d7d3918465589b5 (patch) | |
| tree | cb21e2b058a0b0da1e271d8bb9f4a987b1a0b74a | |
| parent | afdd36ef9cb0392a701ee8940d1d9f7e01735643 (diff) | |
| download | linux-c11f3fff320540e7d84a3bbb2d7d3918465589b5.tar.gz linux-c11f3fff320540e7d84a3bbb2d7d3918465589b5.tar.bz2 linux-c11f3fff320540e7d84a3bbb2d7d3918465589b5.zip | |
staging: rtl8188eu: Remove pdata, phead, ptail and pend from struct recv_buf
Driver is not making use of value stored in removed variables.
Signed-off-by: navin patidar <navin.patidar@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
| -rw-r--r-- | drivers/staging/rtl8188eu/hal/rtl8188eu_recv.c | 8 | ||||
| -rw-r--r-- | drivers/staging/rtl8188eu/hal/usb_ops_linux.c | 9 | ||||
| -rw-r--r-- | drivers/staging/rtl8188eu/include/rtw_recv.h | 4 | ||||
| -rw-r--r-- | drivers/staging/rtl8188eu/os_dep/recv_linux.c | 4 |
4 files changed, 0 insertions, 25 deletions
diff --git a/drivers/staging/rtl8188eu/hal/rtl8188eu_recv.c b/drivers/staging/rtl8188eu/hal/rtl8188eu_recv.c index ee7fa6408fe4..41a0c0dc521e 100644 --- a/drivers/staging/rtl8188eu/hal/rtl8188eu_recv.c +++ b/drivers/staging/rtl8188eu/hal/rtl8188eu_recv.c @@ -31,15 +31,7 @@ void rtl8188eu_init_recvbuf(struct adapter *padapter, struct recv_buf *precvbuf) { precvbuf->len = 0; - precvbuf->ref_cnt = 0; - - if (precvbuf->pbuf) { - precvbuf->pdata = precvbuf->pbuf; - precvbuf->phead = precvbuf->pbuf; - precvbuf->ptail = precvbuf->pbuf; - precvbuf->pend = precvbuf->pdata + MAX_RECVBUF_SZ; - } } int rtl8188eu_init_recv_priv(struct adapter *padapter) diff --git a/drivers/staging/rtl8188eu/hal/usb_ops_linux.c b/drivers/staging/rtl8188eu/hal/usb_ops_linux.c index 285cb5f3f727..654c5b38b1ac 100644 --- a/drivers/staging/rtl8188eu/hal/usb_ops_linux.c +++ b/drivers/staging/rtl8188eu/hal/usb_ops_linux.c @@ -615,18 +615,9 @@ static u32 usb_read_port(struct intf_hdl *pintfhdl, u32 addr, u32 cnt, u8 *rmem) alignment = tmpaddr & (RECVBUFF_ALIGN_SZ-1); skb_reserve(precvbuf->pskb, (RECVBUFF_ALIGN_SZ - alignment)); - precvbuf->phead = precvbuf->pskb->head; - precvbuf->pdata = precvbuf->pskb->data; - precvbuf->ptail = skb_tail_pointer(precvbuf->pskb); - precvbuf->pend = skb_end_pointer(precvbuf->pskb); precvbuf->pbuf = precvbuf->pskb->data; } else { /* reuse skb */ - precvbuf->phead = precvbuf->pskb->head; - precvbuf->pdata = precvbuf->pskb->data; - precvbuf->ptail = skb_tail_pointer(precvbuf->pskb); - precvbuf->pend = skb_end_pointer(precvbuf->pskb); precvbuf->pbuf = precvbuf->pskb->data; - precvbuf->reuse = false; } diff --git a/drivers/staging/rtl8188eu/include/rtw_recv.h b/drivers/staging/rtl8188eu/include/rtw_recv.h index cac8acb10522..8d3424b257e6 100644 --- a/drivers/staging/rtl8188eu/include/rtw_recv.h +++ b/drivers/staging/rtl8188eu/include/rtw_recv.h @@ -240,10 +240,6 @@ struct recv_buf { u8 *pbuf; u8 *pallocated_buf; u32 len; - u8 *phead; - u8 *pdata; - u8 *ptail; - u8 *pend; struct urb *purb; u32 alloc_sz; u8 irp_pending; diff --git a/drivers/staging/rtl8188eu/os_dep/recv_linux.c b/drivers/staging/rtl8188eu/os_dep/recv_linux.c index 083833908e93..99b5910e20f3 100644 --- a/drivers/staging/rtl8188eu/os_dep/recv_linux.c +++ b/drivers/staging/rtl8188eu/os_dep/recv_linux.c @@ -63,10 +63,6 @@ int rtw_os_recvbuf_resource_alloc(struct adapter *padapter, precvbuf->reuse = false; precvbuf->pallocated_buf = NULL; precvbuf->pbuf = NULL; - precvbuf->pdata = NULL; - precvbuf->phead = NULL; - precvbuf->ptail = NULL; - precvbuf->pend = NULL; precvbuf->len = 0; return res; } |