From 4305b541357ddbd205aa145dc378926b7cb12283 Mon Sep 17 00:00:00 2001 From: Arnaldo Carvalho de Melo Date: Thu, 19 Apr 2007 20:43:29 -0700 Subject: [SK_BUFF]: Convert skb->end to sk_buff_data_t Now to convert the last one, skb->data, that will allow many simplifications and removal of some of the offset helpers. Signed-off-by: Arnaldo Carvalho de Melo Signed-off-by: David S. Miller --- drivers/usb/atm/usbatm.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) (limited to 'drivers/usb/atm') diff --git a/drivers/usb/atm/usbatm.c b/drivers/usb/atm/usbatm.c index 4d8f282b23d..a076f735a7b 100644 --- a/drivers/usb/atm/usbatm.c +++ b/drivers/usb/atm/usbatm.c @@ -335,12 +335,12 @@ static void usbatm_extract_one_cell(struct usbatm_data *instance, unsigned char sarb = instance->cached_vcc->sarb; - if (skb_tail_pointer(sarb) + ATM_CELL_PAYLOAD > sarb->end) { + if (sarb->tail + ATM_CELL_PAYLOAD > sarb->end) { atm_rldbg(instance, "%s: buffer overrun (sarb->len %u, vcc: 0x%p)!\n", __func__, sarb->len, vcc); /* discard cells already received */ skb_trim(sarb, 0); - UDSL_ASSERT(skb_tail_pointer(sarb) + ATM_CELL_PAYLOAD <= sarb->end); + UDSL_ASSERT(sarb->tail + ATM_CELL_PAYLOAD <= sarb->end); } memcpy(skb_tail_pointer(sarb), source + ATM_CELL_HEADER, ATM_CELL_PAYLOAD); -- cgit v1.2.3