From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S933101Ab2GBV0j (ORCPT ); Mon, 2 Jul 2012 17:26:39 -0400 Received: from mail127.messagelabs.com ([216.82.250.115]:64102 "EHLO mail127.messagelabs.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1755317Ab2GBV0h (ORCPT ); Mon, 2 Jul 2012 17:26:37 -0400 X-Env-Sender: hartleys@visionengravers.com X-Msg-Ref: server-14.tower-127.messagelabs.com!1341264392!7502829!13 X-Originating-IP: [216.166.12.69] X-StarScan-Version: 6.5.10; banners=-,-,- X-VirusChecked: Checked From: H Hartley Sweeten To: Linux Kernel Subject: [PATCH] staging: comedi: s626: fix the number of dio channels Date: Mon, 2 Jul 2012 14:26:24 -0700 User-Agent: KMail/1.9.9 CC: , , , MIME-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: 7bit Content-Disposition: inline Message-ID: <201207021426.25319.hartleys@visionengravers.com> Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org The first digital i/o subdevice has its n_chan set to S626_DIO_CHANNELS which is defined as 48. This is actually the total number of channels provided by all three digital i/o subdevices. Each subdevice only has 16 channels. Signed-off-by: H Hartley Sweeten Cc: Ian Abbott Cc: Frank Mori Hess Cc: Greg Kroah-Hartman --- drivers/staging/comedi/drivers/s626.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/staging/comedi/drivers/s626.c b/drivers/staging/comedi/drivers/s626.c index bef9649..f90578e 100644 --- a/drivers/staging/comedi/drivers/s626.c +++ b/drivers/staging/comedi/drivers/s626.c @@ -2636,7 +2636,7 @@ static int s626_attach(struct comedi_device *dev, struct comedi_devconfig *it) /* digital I/O subdevice */ s->type = COMEDI_SUBD_DIO; s->subdev_flags = SDF_WRITABLE | SDF_READABLE; - s->n_chan = S626_DIO_CHANNELS; + s->n_chan = 16; s->maxdata = 1; s->io_bits = 0xffff; s->private = &dio_private_A; -- 1.7.11