From: Frank Mori Hess <fmhess@speakeasy.net>
Date: Mon, 14 Jan 2002 22:37:41 +0000 (+0000)
Subject: added a little printk for when request_irq fails
X-Git-Tag: r0_7_62~26
X-Git-Url: http://git.tremily.us/?a=commitdiff_plain;h=f7555cc72aecab9efda53f863db0c7738b777dcc;p=comedi.git

added a little printk for when request_irq fails
---

diff --git a/comedi/drivers/dt282x.c b/comedi/drivers/dt282x.c
index a5342cce..fad42ba6 100644
--- a/comedi/drivers/dt282x.c
+++ b/comedi/drivers/dt282x.c
@@ -1247,7 +1247,10 @@ static int dt282x_attach(comedi_device * dev, comedi_devconfig * it)
 	if (irq > 0) {
 		printk(" ( irq = %d )", irq);
 		ret = comedi_request_irq(irq, dt282x_interrupt, 0, "dt282x", dev);
-		if(ret<0)return -EIO;
+		if(ret<0) {
+			printk(" failed to get irq\n");
+			return -EIO;
+		}
 		dev->irq = irq;
 	} else if (irq == 0) {
 		printk(" (no irq)");