linux-kernel - [PATCH][STABLE 2.6.19] Fix oops in PhidgetServo

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Date:	Wed, 6 Dec 2006 20:27:32 +0000
From:	Sean Young <sean@...s.org>
To:	Greg KH <gregkh@...e.de>, Chris Wright <chrisw@...s-sol.org>
Cc:	linux-kernel@...r.kernel.org, linux-usb-devel@...ts.sourceforge.net
Subject: [PATCH][STABLE 2.6.19] Fix oops in PhidgetServo

From: Sean Young <sean@...s.org>

The PhidgetServo causes an Oops when any of its sysfs attributes are read
or written too, making the driver useless.

Signed-off-by: Sean Young <sean@...s.org>
---
Please consider this for inclusion in the next -stable, this issue is 
affecting users.

--- linux-2.6.19/drivers/usb/misc/phidgetservo.c.orig	2006-11-29 21:57:37.000000000 +0000
+++ linux-2.6.19/drivers/usb/misc/phidgetservo.c	2006-12-04 21:01:40.000000000 +0000
@@ -282,6 +282,7 @@ servo_probe(struct usb_interface *interf
 		dev->dev = NULL;
 		goto out;
 	}
+	dev_set_drvdata(dev->dev, dev);
 
 	servo_count = dev->type & SERVO_COUNT_QUAD ? 4 : 1;
 
-
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