staging: rtl8188eu: Remove 'alloc_sz' from struct recv_buf

Driver isn't making any use of value stored in alloc_sz variable.

Signed-off-by: navin patidar <navin.patidar@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

diff --git a/drivers/staging/rtl8188eu/hal/rtl8188eu_recv.c b/drivers/staging/rtl8188eu/hal/rtl8188eu_recv.c
index 41a0c0d..3edc2cd 100644 (file)
--- a/drivers/staging/rtl8188eu/hal/rtl8188eu_recv.c
+++ b/drivers/staging/rtl8188eu/hal/rtl8188eu_recv.c
@@ -61,7 +61,6 @@ int   rtl8188eu_init_recv_priv(struct adapter *padapter)
        precvbuf = (struct recv_buf *)precvpriv->precv_buf;
 
        for (i = 0; i < NR_RECVBUFF; i++) {
-               precvbuf->alloc_sz = MAX_RECVBUF_SZ;
                res = rtw_os_recvbuf_resource_alloc(padapter, precvbuf);
                if (res == _FAIL)
                        break;

diff --git a/drivers/staging/rtl8188eu/include/rtw_recv.h b/drivers/staging/rtl8188eu/include/rtw_recv.h
index b955d73..519ed4e 100644 (file)
--- a/drivers/staging/rtl8188eu/include/rtw_recv.h
+++ b/drivers/staging/rtl8188eu/include/rtw_recv.h
@@ -240,7 +240,6 @@ struct recv_buf {
        u8      *pbuf;
        u32     len;
        struct urb *purb;
-       u32 alloc_sz;
        struct sk_buff *pskb;
        u8      reuse;
 };