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staging: rtl8188eu: Remove 'int transfer_len' from struct recv_buf

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Driver is not making any use of value stored in this variable.

Signed-off-by: navin patidar <navin.patidar@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
navin patidar 2014-05-03 17:15:24 +05:30 committed by Greg Kroah-Hartman
parent 498562560a
commit afdd36ef9c
4 changed files with 0 additions and 5 deletions
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2
drivers/staging/rtl8188eu/hal/rtl8188eu_recv.c
View File

@ -30,8 +30,6 @@
void rtl8188eu_init_recvbuf(struct adapter *padapter, struct recv_buf *precvbuf)
{
precvbuf->transfer_len = 0;
precvbuf->len = 0;
precvbuf->ref_cnt = 0;

1
drivers/staging/rtl8188eu/hal/usb_ops_linux.c
View File

@ -518,7 +518,6 @@ static void usb_read_port_complete(struct urb *purb, struct pt_regs *regs)
} else {
rtw_reset_continual_urb_error(adapter_to_dvobj(adapt));
precvbuf->transfer_len = purb->actual_length;
skb_put(precvbuf->pskb, purb->actual_length);
skb_queue_tail(&precvpriv->rx_skb_queue, precvbuf->pskb);

1
drivers/staging/rtl8188eu/include/rtw_recv.h
View File

@ -247,7 +247,6 @@ struct recv_buf {
struct urb *purb;
u32 alloc_sz;
u8 irp_pending;
int transfer_len;
struct sk_buff *pskb;
u8 reuse;
};

1
drivers/staging/rtl8188eu/os_dep/recv_linux.c
View File

@ -67,7 +67,6 @@ int rtw_os_recvbuf_resource_alloc(struct adapter *padapter,
precvbuf->phead = NULL;
precvbuf->ptail = NULL;
precvbuf->pend = NULL;
precvbuf->transfer_len = 0;
precvbuf->len = 0;
return res;
}