diff options
| author | Malcolm Priestley <tvboxspy@gmail.com> | 2014-02-25 20:51:47 +0000 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2014-02-27 13:04:36 -0800 |
| commit | 1882c19c2d5aacc839fc3b78cf0becb5409d7bbb (patch) | |
| tree | cf15a352051316657ab885198425db3d0f6a9906 /drivers/staging/vt6656 | |
| parent | e3a8fa17487455c7fbdcb48e243df667441486f8 (diff) | |
staging: vt6656: s_nsBulkInUsbIoCompleteRead Remove bytesRead/bIndicateReceive.
Replace with urb->actual_length.
Signed-off-by: Malcolm Priestley <tvboxspy@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers/staging/vt6656')
| -rw-r--r-- | drivers/staging/vt6656/usbpipe.c | 12 |
1 files changed, 3 insertions, 9 deletions
diff --git a/drivers/staging/vt6656/usbpipe.c b/drivers/staging/vt6656/usbpipe.c index 2f8e8e6153f..87601b7b984 100644 --- a/drivers/staging/vt6656/usbpipe.c +++ b/drivers/staging/vt6656/usbpipe.c @@ -469,14 +469,10 @@ static void s_nsBulkInUsbIoCompleteRead(struct urb *urb) { struct vnt_rcb *pRCB = (struct vnt_rcb *)urb->context; struct vnt_private *pDevice = pRCB->pDevice; - unsigned long bytesRead; - int bIndicateReceive = false; int bReAllocSkb = false; DBG_PRT(MSG_LEVEL_DEBUG, KERN_INFO"---->s_nsBulkInUsbIoCompleteRead\n"); - bytesRead = urb->actual_length; - if (urb->status) { pDevice->ulBulkInError++; DBG_PRT(MSG_LEVEL_DEBUG, KERN_INFO"BULK In failed %d\n", urb->status); @@ -489,15 +485,13 @@ static void s_nsBulkInUsbIoCompleteRead(struct urb *urb) // MP_SET_FLAG(pDevice, fMP_DISCONNECTED); // } } else { - if (bytesRead) - bIndicateReceive = true; pDevice->ulBulkInContCRCError = 0; - pDevice->ulBulkInBytesRead += bytesRead; + pDevice->ulBulkInBytesRead += urb->actual_length; } - if (bIndicateReceive) { + if (urb->actual_length) { spin_lock(&pDevice->lock); - if (RXbBulkInProcessData(pDevice, pRCB, bytesRead) == true) + if (RXbBulkInProcessData(pDevice, pRCB, urb->actual_length) == true) bReAllocSkb = true; spin_unlock(&pDevice->lock); } |