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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: Malcolm Priestley <tvboxspy@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
Malcolm Priestley 2014-02-25 20:51:45 +00:00 committed by Greg Kroah-Hartman
parent da5c99fdf5
commit 3f38290e3b
1 changed files with 26 additions and 35 deletions
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61
drivers/staging/vt6656/usbpipe.c
View File

@ -528,50 +528,41 @@ 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;
struct urb *urb;
pDevice->bPWBitOn = false;
priv->bPWBitOn = false;
/*
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;
}
*/
DBG_PRT(MSG_LEVEL_DEBUG, KERN_INFO"s_nsSendBulkOut\n");
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,
s_nsBulkOutIoCompleteWrite,
pContext);
urb = context->pUrb;
priv->ulBulkOutPosted++;
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;
return STATUS_FAILURE;
}
return STATUS_PENDING;
usb_fill_bulk_urb(urb,
priv->usb,
usb_sndbulkpipe(priv->usb, 3),
context->Data,
context->uBufLen,
s_nsBulkOutIoCompleteWrite,
context);
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;
}
/*