From: H Hartley Sweeten <hsweeten@visionengravers.com>
Date: Tue, 14 May 2013 20:39:15 +0000 (-0700)
Subject: staging: comedi: usbduxfast: fix a > 80 char line issue
X-Git-Tag: v5.15~19849^2~643
X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=060f2154d3d6f3c9daac444b482982c3ab845200;p=platform%2Fkernel%2Flinux-starfive.git

staging: comedi: usbduxfast: fix a > 80 char line issue

Fix a line over 80 characters issue reported by checkpatch.pl.

Signed-off-by: H Hartley Sweeten <hsweeten@visionengravers.com>
Cc: Ian Abbott <abbotti@mev.co.uk>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
---

diff --git a/drivers/staging/comedi/drivers/usbduxfast.c b/drivers/staging/comedi/drivers/usbduxfast.c
index 9120df7..7c23b8e 100644
--- a/drivers/staging/comedi/drivers/usbduxfast.c
+++ b/drivers/staging/comedi/drivers/usbduxfast.c
@@ -276,14 +276,14 @@ static void usbduxfast_ai_interrupt(struct urb *urb)
 			/* not continuous, fixed number of samples */
 			n = urb->actual_length / sizeof(uint16_t);
 			if (unlikely(devpriv->ai_sample_count < n)) {
-				/*
-				 * we have send only a fraction of the bytes
-				 * received
-				 */
+				unsigned int num_bytes;
+
+				/* partial sample received */
+				num_bytes = devpriv->ai_sample_count *
+					    sizeof(uint16_t);
 				cfc_write_array_to_buffer(s,
 							  urb->transfer_buffer,
-							  devpriv->ai_sample_count
-							  * sizeof(uint16_t));
+							  num_bytes);
 				usbduxfast_ai_stop(dev, 0);
 				/* tell comedi that the acquistion is over */
 				async->events |= COMEDI_CB_EOA;