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staging: vt6656: Remove static declaration vnt_start_interrupt_urb_complete

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Moving vnt_start_interrupt_urb in visibility of vnt_start_interrupt_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 22:40:42 +01:00 committed by Greg Kroah-Hartman
parent 260f67cbe9
commit eaa5679252
1 changed files with 27 additions and 28 deletions
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55
drivers/staging/vt6656/usbpipe.c
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@ -57,7 +57,6 @@
#define URB_ASYNC_UNLINK 0
#endif
static void vnt_start_interrupt_urb_complete(struct urb *urb);
static void vnt_submit_rx_urb_complete(struct urb *urb);
static void vnt_tx_context_complete(struct urb *urb);
@ -117,33 +116,6 @@ void vnt_control_in_u8(struct vnt_private *priv, u8 reg, u8 reg_off, u8 *data)
reg_off, reg, sizeof(u8), data);
}
int vnt_start_interrupt_urb(struct vnt_private *priv)
{
int status = STATUS_FAILURE;
if (priv->int_buf.in_use == true)
return STATUS_FAILURE;
priv->int_buf.in_use = true;
usb_fill_int_urb(priv->interrupt_urb,
priv->usb,
usb_rcvintpipe(priv->usb, 1),
priv->int_buf.data_buf,
MAX_INTERRUPT_SIZE,
vnt_start_interrupt_urb_complete,
priv,
priv->int_interval);
status = usb_submit_urb(priv->interrupt_urb, GFP_ATOMIC);
if (status) {
dev_dbg(&priv->usb->dev, "Submit int URB failed %d\n", status);
priv->int_buf.in_use = false;
}
return status;
}
static void vnt_start_interrupt_urb_complete(struct urb *urb)
{
struct vnt_private *priv = urb->context;
@ -182,6 +154,33 @@ static void vnt_start_interrupt_urb_complete(struct urb *urb)
return;
}
int vnt_start_interrupt_urb(struct vnt_private *priv)
{
int status = STATUS_FAILURE;
if (priv->int_buf.in_use == true)
return STATUS_FAILURE;
priv->int_buf.in_use = true;
usb_fill_int_urb(priv->interrupt_urb,
priv->usb,
usb_rcvintpipe(priv->usb, 1),
priv->int_buf.data_buf,
MAX_INTERRUPT_SIZE,
vnt_start_interrupt_urb_complete,
priv,
priv->int_interval);
status = usb_submit_urb(priv->interrupt_urb, GFP_ATOMIC);
if (status) {
dev_dbg(&priv->usb->dev, "Submit int URB failed %d\n", status);
priv->int_buf.in_use = false;
}
return status;
}
int vnt_submit_rx_urb(struct vnt_private *priv, struct vnt_rcb *rcb)
{
int status = 0;