From: H Hartley Sweeten <hartleys@visionengravers.com>
Date: Tue, 11 Sep 2012 22:08:06 +0000 (-0700)
Subject: staging: comedi: adv_pci1710: remove board attach noise
X-Git-Tag: firefly_0821_release~3680^2~1977^2~305
X-Git-Url: http://demsky.eecs.uci.edu/git/?a=commitdiff_plain;h=bc4b4aa5f5153d42d03244c2cbb19546f6200aef;p=firefly-linux-kernel-4.4.55.git

staging: comedi: adv_pci1710: remove board attach noise

Remove the kernel message noise during the attach of the board.
Use a simple/clean dev_info at the end of the attach.

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/adv_pci1710.c b/drivers/staging/comedi/drivers/adv_pci1710.c
index 699f267004ad..e589684415ee 100644
--- a/drivers/staging/comedi/drivers/adv_pci1710.c
+++ b/drivers/staging/comedi/drivers/adv_pci1710.c
@@ -1332,8 +1332,6 @@ static int pci1710_attach(struct comedi_device *dev,
 	int ret, subdev, n_subdevices;
 	unsigned int irq;
 
-	dev_info(dev->class_dev, DRV_NAME ": attach\n");
-
 	ret = alloc_private(dev, sizeof(*devpriv));
 	if (ret < 0)
 		return -ENOMEM;
@@ -1377,15 +1375,8 @@ static int pci1710_attach(struct comedi_device *dev,
 			if (request_irq(irq, interrupt_service_pci1710,
 					IRQF_SHARED, "Advantech PCI-1710",
 					dev)) {
-				dev_dbg(dev->class_dev,
-					"unable to allocate IRQ %d, DISABLING IT",
-					irq);
 				irq = 0;	/* Can't use IRQ */
-			} else {
-				dev_dbg(dev->class_dev, "irq=%u", irq);
 			}
-		} else {
-			dev_dbg(dev->class_dev, "IRQ disabled");
 		}
 	} else {
 		irq = 0;
@@ -1480,6 +1471,9 @@ static int pci1710_attach(struct comedi_device *dev,
 
 	devpriv->valid = 1;
 
+	dev_info(dev->class_dev, "%s attached, irq %sabled\n",
+		dev->board_name, dev->irq ? "en" : "dis");
+
 	return 0;
 }