staging: rtl8188eu: Remove 'irp_pending' from struct recv_buf

irp_pending is initialized to false inside rtw_os_recvbuf_resource_alloc()
and value of irq_pending never changed after that, so 'if (!precvbuf->irp_pending)'
inside rtw_os_read_port() function will be always true.

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

diff --git a/drivers/staging/rtl8188eu/include/rtw_recv.h b/drivers/staging/rtl8188eu/include/rtw_recv.h
index 8d3424b257e6f3bf9658faf79bfd262d84f2dd39..987445a0ab0ae8da214285123cc7ac5e06236966 100644 (file)
--- a/drivers/staging/rtl8188eu/include/rtw_recv.h
+++ b/drivers/staging/rtl8188eu/include/rtw_recv.h
@@ -242,7 +242,6 @@ struct recv_buf {
        u32     len;
        struct urb *purb;
        u32 alloc_sz;
-       u8  irp_pending;
        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 99b5910e20f355b89c9d7525797badfc70bb1364..7f9b6545b6253793297f40e704e4ce1c3821344f 100644 (file)
--- a/drivers/staging/rtl8188eu/os_dep/recv_linux.c
+++ b/drivers/staging/rtl8188eu/os_dep/recv_linux.c
@@ -55,7 +55,6 @@ int rtw_os_recvbuf_resource_alloc(struct adapter *padapter,
 {
        int res = _SUCCESS;
 
-       precvbuf->irp_pending = false;
        precvbuf->purb = usb_alloc_urb(0, GFP_KERNEL);
        if (precvbuf->purb == NULL)
                res = _FAIL;
@@ -229,9 +228,8 @@ void rtw_os_read_port(struct adapter *padapter, struct recv_buf *precvbuf)
        dev_kfree_skb_any(precvbuf->pskb);
        precvbuf->pskb = NULL;
        precvbuf->reuse = false;
-       if (!precvbuf->irp_pending)
-               rtw_read_port(padapter, precvpriv->ff_hwaddr, 0,
-                             (unsigned char *)precvbuf);
+       rtw_read_port(padapter, precvpriv->ff_hwaddr, 0,
+                       (unsigned char *)precvbuf);
 }
 
 static void _rtw_reordering_ctrl_timeout_handler(void *func_context)