From e862963f49ea278450a6ad38a9163ac161ef1234 Mon Sep 17 00:00:00 2001
From: H Hartley Sweeten <hsweeten@visionengravers.com>
Date: Tue, 9 Apr 2013 16:20:07 -0700
Subject: [PATCH] --- yaml --- r: 364057 b: refs/heads/master c:
 364e3a87f5759969cc287200c1cb5ba6151b5ba2 h: refs/heads/master i:   364055:
 d030671177a2d9d062a5ab6f7e6c56e963fd995c v: v3

---
 [refs]                                        |  2 +-
 trunk/drivers/staging/comedi/drivers/dt282x.c | 14 +++-----------
 2 files changed, 4 insertions(+), 12 deletions(-)

diff --git a/[refs] b/[refs]
index 6eff39d34f19..83fb035dc2e1 100644
--- a/[refs]
+++ b/[refs]
@@ -1,2 +1,2 @@
 ---
-refs/heads/master: 25829c646e11dda92a5b3628b21fe852681fec44
+refs/heads/master: 364e3a87f5759969cc287200c1cb5ba6151b5ba2
diff --git a/trunk/drivers/staging/comedi/drivers/dt282x.c b/trunk/drivers/staging/comedi/drivers/dt282x.c
index 19f0b999704f..06610453ef63 100644
--- a/trunk/drivers/staging/comedi/drivers/dt282x.c
+++ b/trunk/drivers/staging/comedi/drivers/dt282x.c
@@ -1123,18 +1123,10 @@ static int dt282x_attach(struct comedi_device *dev, struct comedi_devconfig *it)
 	int i, irq;
 	int ret;
 	struct comedi_subdevice *s;
-	unsigned long iobase;
 
-	iobase = it->options[opt_iobase];
-	if (!iobase)
-		iobase = 0x240;
-
-	printk(KERN_INFO "comedi%d: dt282x: 0x%04lx", dev->minor, iobase);
-	if (!request_region(iobase, DT2821_SIZE, dev->board_name)) {
-		printk(KERN_INFO " I/O port conflict\n");
-		return -EBUSY;
-	}
-	dev->iobase = iobase;
+	ret = comedi_request_region(dev, it->options[0], DT2821_SIZE);
+	if (ret)
+		return ret;
 
 	outw(DT2821_BDINIT, dev->iobase + DT2821_SUPCSR);
 	i = inw(dev->iobase + DT2821_ADCSR);