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staging: vt6656: Remove static declaration vnt_submit_rx_urb_complete 

Moving vnt_submit_rx_urb in visibility of vnt_submit_rx_urb_complete

Signed-off-by: Malcolm Priestley <tvboxspy@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
Malcolm Priestley 2014-07-21 22:40:43 +01:00 committed by Greg Kroah-Hartman
parent eaa5679252
commit 93eac3b1c1
1 changed files with 31 additions and 31 deletions
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62
drivers/staging/vt6656/usbpipe.c
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@ -57,7 +57,6 @@
#define URB_ASYNC_UNLINK 0
#endif
static void vnt_submit_rx_urb_complete(struct urb *urb);
static void vnt_tx_context_complete(struct urb *urb);
int vnt_control_out(struct vnt_private *priv, u8 request, u16 value,
@ -181,36 +180,6 @@ int vnt_start_interrupt_urb(struct vnt_private *priv)
return status;
}
int vnt_submit_rx_urb(struct vnt_private *priv, struct vnt_rcb *rcb)
{
int status = 0;
struct urb *urb;
urb = rcb->urb;
if (rcb->skb == NULL) {
dev_dbg(&priv->usb->dev, "rcb->skb is null\n");
return status;
}
usb_fill_bulk_urb(urb,
priv->usb,
usb_rcvbulkpipe(priv->usb, 2),
skb_put(rcb->skb, skb_tailroom(rcb->skb)),
MAX_TOTAL_SIZE_WITH_ALL_HEADERS,
vnt_submit_rx_urb_complete,
rcb);
status = usb_submit_urb(urb, GFP_ATOMIC);
if (status != 0) {
dev_dbg(&priv->usb->dev, "Submit Rx URB failed %d\n", status);
return STATUS_FAILURE ;
}
rcb->in_use = true;
return status;
}
static void vnt_submit_rx_urb_complete(struct urb *urb)
{
struct vnt_rcb *rcb = urb->context;
@ -263,6 +232,37 @@ static void vnt_submit_rx_urb_complete(struct urb *urb)
return;
}
int vnt_submit_rx_urb(struct vnt_private *priv, struct vnt_rcb *rcb)
{
int status = 0;
struct urb *urb;
urb = rcb->urb;
if (rcb->skb == NULL) {
dev_dbg(&priv->usb->dev, "rcb->skb is null\n");
return status;
}
usb_fill_bulk_urb(urb,
priv->usb,
usb_rcvbulkpipe(priv->usb, 2),
skb_put(rcb->skb, skb_tailroom(rcb->skb)),
MAX_TOTAL_SIZE_WITH_ALL_HEADERS,
vnt_submit_rx_urb_complete,
rcb);
status = usb_submit_urb(urb, GFP_ATOMIC);
if (status != 0) {
dev_dbg(&priv->usb->dev, "Submit Rx URB failed %d\n", status);
return STATUS_FAILURE;
}
rcb->in_use = true;
return status;
}
int vnt_tx_context(struct vnt_private *priv,
struct vnt_usb_send_context *context)
{