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staging: vt6656: s_nsBulkInUsbIoCompleteRead get rid of status.

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Just use urb->status directly.

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 20:51:46 +00:00 • committed by Greg Kroah-Hartman
parent 3f38290e3b
commit e3a8fa1748
1 changed files with 3 additions and 4 deletions
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7
drivers/staging/vt6656/usbpipe.c
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@ -472,15 +472,14 @@ static void s_nsBulkInUsbIoCompleteRead(struct urb *urb)
unsigned long bytesRead; unsigned long bytesRead;
int bIndicateReceive = false; int bIndicateReceive = false;
int bReAllocSkb = false; int bReAllocSkb = false;
int status;
DBG_PRT(MSG_LEVEL_DEBUG, KERN_INFO"---->s_nsBulkInUsbIoCompleteRead\n"); DBG_PRT(MSG_LEVEL_DEBUG, KERN_INFO"---->s_nsBulkInUsbIoCompleteRead\n");
status = urb->status;
bytesRead = urb->actual_length; bytesRead = urb->actual_length;
if (status) { if (urb->status) {
pDevice->ulBulkInError++; pDevice->ulBulkInError++;
DBG_PRT(MSG_LEVEL_DEBUG, KERN_INFO"BULK In failed %d\n", status); DBG_PRT(MSG_LEVEL_DEBUG, KERN_INFO"BULK In failed %d\n", urb->status);
//todo...xxxxxx //todo...xxxxxx
// if (status == USBD_STATUS_CRC) { // if (status == USBD_STATUS_CRC) {
// pDevice->ulBulkInContCRCError++; // pDevice->ulBulkInContCRCError++;