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Commit 94b6a662 authored by Ivan Safonov's avatar Ivan Safonov Committed by Greg Kroah-Hartman
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staging:r8188eu: remove pallocated_recv_buf member of the recv_priv structure 



recv_priv used instead.
recv_priv does not changed after assigning
and it can be used as kfree argument

Signed-off-by: default avatarIvan Safonov <insafonov@gmail.com>
Signed-off-by: default avatarGreg Kroah-Hartman <gregkh@linuxfoundation.org>
parent 63764c7f

drivers/staging/rtl8188eu/hal/rtl8188eu_recv.c

+3 −7
Original line number Diff line number Diff line
@@ -37,18 +37,14 @@ int rtw_hal_init_recv_priv(struct adapter *padapter) 
	/* init recv_buf */

	_rtw_init_queue(&precvpriv->free_recv_buf_queue);



	precvpriv->pallocated_recv_buf =

	precvpriv->precv_buf =

		kcalloc(NR_RECVBUFF, sizeof(struct recv_buf), GFP_KERNEL);

	if (!precvpriv->pallocated_recv_buf) {

	if (!precvpriv->precv_buf) {

		res = _FAIL;

		RT_TRACE(_module_rtl871x_recv_c_, _drv_err_,

				("alloc recv_buf fail!\n"));

		goto exit;

	}



	precvpriv->precv_buf = (struct recv_buf *)precvpriv->pallocated_recv_buf;





	precvbuf = precvpriv->precv_buf;



	for (i = 0; i < NR_RECVBUFF; i++) {
@@ -93,7 +89,7 @@ void rtw_hal_free_recv_priv(struct adapter *padapter) 
		precvbuf++;

	}



	kfree(precvpriv->pallocated_recv_buf);

	kfree(precvpriv->precv_buf);



	if (skb_queue_len(&precvpriv->rx_skb_queue))

		DBG_88E(KERN_WARNING "rx_skb_queue not empty\n");

drivers/staging/rtl8188eu/include/rtw_recv.h

+0 −1
Original line number Diff line number Diff line
@@ -180,7 +180,6 @@ struct recv_priv { 
	struct tasklet_struct recv_tasklet;

	struct sk_buff_head free_recv_skb_queue;

	struct sk_buff_head rx_skb_queue;

	u8 *pallocated_recv_buf;

	struct recv_buf *precv_buf;    /*  4 alignment */

	struct __queue free_recv_buf_queue;

	/* For display the phy informatiom */