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staging: vt6656: clean up PIPEnsInterruptRead. 

Remove comments, white space and camel case.

Camel case changes
pDevice -> priv
ntStatus -> status

Signed-off-by: Malcolm Priestley <tvboxspy@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
Malcolm Priestley 2014-02-19 18:37:32 +00:00 committed by Greg Kroah-Hartman
parent 59858f5e91
commit 5f38b78310
1 changed files with 22 additions and 25 deletions
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47
drivers/staging/vt6656/usbpipe.c
View File

@ -295,42 +295,39 @@ static void s_nsControlInUsbIoCompleteRead(struct urb *urb)
*
*/
int PIPEnsInterruptRead(struct vnt_private *pDevice)
int PIPEnsInterruptRead(struct vnt_private *priv)
{
int ntStatus = STATUS_FAILURE;
int status = STATUS_FAILURE;
DBG_PRT(MSG_LEVEL_DEBUG, KERN_INFO"---->s_nsStartInterruptUsbRead()\n");
DBG_PRT(MSG_LEVEL_DEBUG, KERN_INFO
"---->s_nsStartInterruptUsbRead()\n");
if(pDevice->intBuf.bInUse == true){
return (STATUS_FAILURE);
}
pDevice->intBuf.bInUse = true;
// pDevice->bEventAvailable = false;
pDevice->ulIntInPosted++;
if (priv->intBuf.bInUse == true)
return STATUS_FAILURE;
//
// Now that we have created the urb, we will send a
// request to the USB device object.
//
priv->intBuf.bInUse = true;
priv->ulIntInPosted++;
usb_fill_int_urb(pDevice->pInterruptURB,
pDevice->usb,
usb_rcvbulkpipe(pDevice->usb, 1),
pDevice->intBuf.pDataBuf,
usb_fill_int_urb(priv->pInterruptURB,
priv->usb,
usb_rcvbulkpipe(priv->usb, 1),
priv->intBuf.pDataBuf,
MAX_INTERRUPT_SIZE,
s_nsInterruptUsbIoCompleteRead,
pDevice,
pDevice->int_interval);
priv,
priv->int_interval);
ntStatus = usb_submit_urb(pDevice->pInterruptURB, GFP_ATOMIC);
if (ntStatus) {
status = usb_submit_urb(priv->pInterruptURB, GFP_ATOMIC);
if (status) {
DBG_PRT(MSG_LEVEL_DEBUG, KERN_INFO
"Submit int URB failed %d\n", ntStatus);
pDevice->intBuf.bInUse = false;
"Submit int URB failed %d\n", status);
priv->intBuf.bInUse = false;
}
DBG_PRT(MSG_LEVEL_DEBUG, KERN_INFO"<----s_nsStartInterruptUsbRead Return(%x)\n",ntStatus);
return ntStatus;
DBG_PRT(MSG_LEVEL_DEBUG, KERN_INFO
"<----s_nsStartInterruptUsbRead Return(%x)\n", status);
return status;
}
/*