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Commit 3f38290e authored by Malcolm Priestley's avatar Malcolm Priestley Committed by Greg Kroah-Hartman
Browse files

staging: vt6656: clean up PIPEnsSendBulkOut. 



Remove commented out code, white space and camel case.

camel case changes
pDevice -> priv
pContext -> context
pUrb -> urb

Signed-off-by: default avatarMalcolm Priestley <tvboxspy@gmail.com>
Signed-off-by: default avatarGreg Kroah-Hartman <gregkh@linuxfoundation.org>
parent da5c99fd

drivers/staging/vt6656/usbpipe.c

+26 −35
Original line number Diff line number Diff line
@@ -528,49 +528,40 @@ static void s_nsBulkInUsbIoCompleteRead(struct urb *urb) 
 *

 */



int PIPEnsSendBulkOut(struct vnt_private *pDevice,

				struct vnt_usb_send_context *pContext)

int PIPEnsSendBulkOut(struct vnt_private *priv,

				struct vnt_usb_send_context *context)

{

	int status;

	struct urb          *pUrb;



    pDevice->bPWBitOn = false;

	struct urb *urb;



/*

    if (pDevice->pPendingBulkOutContext != NULL) {

        pDevice->NumContextsQueued++;

        EnqueueContext(pDevice->FirstTxContextQueue, pDevice->LastTxContextQueue, pContext);

        status = STATUS_PENDING;

        DBG_PRT(MSG_LEVEL_DEBUG, KERN_INFO"Send pending!\n");

        return status;

    }

*/

	priv->bPWBitOn = false;



	DBG_PRT(MSG_LEVEL_DEBUG, KERN_INFO"s_nsSendBulkOut\n");



	if (!(MP_IS_READY(pDevice) && pDevice->Flags & fMP_POST_WRITES)) {

		pContext->bBoolInUse = false;

	if (!(MP_IS_READY(priv) && priv->Flags & fMP_POST_WRITES)) {

		context->bBoolInUse = false;

		return STATUS_RESOURCES;

	}



        pUrb = pContext->pUrb;

        pDevice->ulBulkOutPosted++;

//        pDevice->pPendingBulkOutContext = pContext;

	usb_fill_bulk_urb(pUrb,

			pDevice->usb,

			usb_sndbulkpipe(pDevice->usb, 3),

			pContext->Data,

			pContext->uBufLen,

	urb = context->pUrb;

	priv->ulBulkOutPosted++;



	usb_fill_bulk_urb(urb,

			priv->usb,

			usb_sndbulkpipe(priv->usb, 3),

			context->Data,

			context->uBufLen,

			s_nsBulkOutIoCompleteWrite,

			pContext);

			context);



    	status = usb_submit_urb(pUrb, GFP_ATOMIC);

    	if (status != 0)

    	{

    		DBG_PRT(MSG_LEVEL_DEBUG, KERN_INFO"Submit Tx URB failed %d\n", status);

		pContext->bBoolInUse = false;

	status = usb_submit_urb(urb, GFP_ATOMIC);

	if (status != 0) {

		DBG_PRT(MSG_LEVEL_DEBUG, KERN_INFO

				"Submit Tx URB failed %d\n", status);

		context->bBoolInUse = false;

		return STATUS_FAILURE;

	}



	return STATUS_PENDING;

}