diff options
| author | Malcolm Priestley <tvboxspy@gmail.com> | 2012-11-04 11:18:56 -0500 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2012-11-13 15:45:43 -0500 |
| commit | 87c629853e9b901f9756a628aa088d8d6a1ebf00 (patch) | |
| tree | 397ee33e1f1f4be2998c2ec0f7739a58964e75a3 /drivers/staging/vt6656 | |
| parent | fbce428a077f52e33714dabc639a79cfd4ec6af3 (diff) | |
staging: vt6656: no need to bIndicateReceive when no bytes to read.
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 | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/drivers/staging/vt6656/usbpipe.c b/drivers/staging/vt6656/usbpipe.c index b5259db6e36..fc68518526e 100644 --- a/drivers/staging/vt6656/usbpipe.c +++ b/drivers/staging/vt6656/usbpipe.c | |||
| @@ -575,7 +575,8 @@ s_nsBulkInUsbIoCompleteRead( | |||
| 575 | // MP_SET_FLAG(pDevice, fMP_DISCONNECTED); | 575 | // MP_SET_FLAG(pDevice, fMP_DISCONNECTED); |
| 576 | // } | 576 | // } |
| 577 | } else { | 577 | } else { |
| 578 | bIndicateReceive = TRUE; | 578 | if (bytesRead) |
| 579 | bIndicateReceive = TRUE; | ||
| 579 | pDevice->ulBulkInContCRCError = 0; | 580 | pDevice->ulBulkInContCRCError = 0; |
| 580 | pDevice->ulBulkInBytesRead += bytesRead; | 581 | pDevice->ulBulkInBytesRead += bytesRead; |
| 581 | 582 | ||