From: Sean Young <sean@mess.org>
Date: Wed, 6 Dec 2006 20:27:32 +0000 (+0000)
Subject: USB: Fix oops in PhidgetServo
X-Git-Url: http://git.osdn.net/view?a=commitdiff_plain;h=6a7255e1df3cf8f89c2c0c6eeea866c6bb17cfb9;p=sagit-ice-cold%2Fkernel_xiaomi_msm8998.git

USB: Fix oops in PhidgetServo

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@mess.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
---

diff --git a/drivers/usb/misc/phidgetservo.c b/drivers/usb/misc/phidgetservo.c
index 7163f05c5b27..0d9de2f73930 100644
--- a/drivers/usb/misc/phidgetservo.c
+++ b/drivers/usb/misc/phidgetservo.c
@@ -282,6 +282,7 @@ servo_probe(struct usb_interface *interface, const struct usb_device_id *id)
 		dev->dev = NULL;
 		goto out;
 	}
+	dev_set_drvdata(dev->dev, dev);
 
 	servo_count = dev->type & SERVO_COUNT_QUAD ? 4 : 1;