From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S932254AbZHDO3Q (ORCPT ); Tue, 4 Aug 2009 10:29:16 -0400 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S1755181AbZHDO3P (ORCPT ); Tue, 4 Aug 2009 10:29:15 -0400 Received: from cantor.suse.de ([195.135.220.2]:57764 "EHLO mx1.suse.de" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1755415AbZHDO3M (ORCPT ); Tue, 4 Aug 2009 10:29:12 -0400 Message-Id: <20090804142710.264995723@suse.com> User-Agent: quilt/0.47-14.9 Date: Tue, 04 Aug 2009 10:26:22 -0400 From: Jeff Mahoney To: Greg KH Cc: LKML Subject: [patch 4/5] rtl8192su: stop using skb->tail References: <20090804142618.455591385@suse.com> Content-Disposition: inline; filename=patches.rpmify/rtl8192su-skb-fixes Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org This patch replaces uses of skb->tail with skb_tail_pointer(skb). Signed-off-by: Jeff Mahoney --- drivers/staging/rtl8192su/r8192U_core.c | 13 +++++++------ 1 file changed, 7 insertions(+), 6 deletions(-) --- a/drivers/staging/rtl8192su/r8192U_core.c +++ b/drivers/staging/rtl8192su/r8192U_core.c @@ -1715,7 +1708,7 @@ static int rtl8192_rx_initiate(struct ne } // printk("nomal packet IN request!\n"); usb_fill_bulk_urb(entry, priv->udev, - usb_rcvbulkpipe(priv->udev, 3), skb->tail, + usb_rcvbulkpipe(priv->udev, 3), skb_tail_pointer(skb), RX_URB_SIZE, rtl8192_rx_isr, skb); info = (struct rtl8192_rx_info *) skb->cb; info->urb = entry; @@ -1745,7 +1738,7 @@ static int rtl8192_rx_initiate(struct ne break; } usb_fill_bulk_urb(entry, priv->udev, - usb_rcvbulkpipe(priv->udev, 9), skb->tail, + usb_rcvbulkpipe(priv->udev, 9), skb_tail_pointer(skb), RX_URB_SIZE, rtl8192_rx_isr, skb); info = (struct rtl8192_rx_info *) skb->cb; info->urb = entry; @@ -2135,7 +2128,8 @@ static void rtl8192_rx_isr(struct urb *u } usb_fill_bulk_urb(urb, priv->udev, - usb_rcvbulkpipe(priv->udev, out_pipe), skb->tail, + usb_rcvbulkpipe(priv->udev, out_pipe), + skb_tail_pointer(skb), RX_URB_SIZE, rtl8192_rx_isr, skb); info = (struct rtl8192_rx_info *) skb->cb; @@ -2143,7 +2137,7 @@ static void rtl8192_rx_isr(struct urb *u info->dev = dev; info->out_pipe = out_pipe; - urb->transfer_buffer = skb->tail; + urb->transfer_buffer = skb_tail_pointer(skb); urb->context = skb; skb_queue_tail(&priv->rx_queue, skb); #if LINUX_VERSION_CODE > KERNEL_VERSION(2,5,0) @@ -2356,8 +2350,8 @@ struct sk_buff *DrvAggr_Aggregation(stru /* Subframe drv Tx descriptor and firmware info setting */ skb = pSendList->tx_agg_frames[i]; tcb_desc = (cb_desc *)(skb->cb + MAX_DEV_ADDR_SIZE); - tx_agg_desc = (tx_desc_819x_usb_aggr_subframe *)agg_skb->tail; - tx_fwinfo = (tx_fwinfo_819x_usb *)(agg_skb->tail + sizeof(tx_desc_819x_usb_aggr_subframe)); + tx_agg_desc = (tx_desc_819x_usb_aggr_subframe *)agg_skb_tail_pointer(skb); + tx_fwinfo = (tx_fwinfo_819x_usb *)(agg_skb_tail_pointer(skb) + sizeof(tx_desc_819x_usb_aggr_subframe)); memset(tx_fwinfo,0,sizeof(tx_fwinfo_819x_usb)); /* DWORD 0 */