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Input: xpad - fix a memory leak

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In xpad_led_disconnect(), what we really want is to kfree(xpad_led).
In xpad_disconnect(), add a missing kfree(xpad->bdata) to fix the memory leak.

Signed-off-by: Axel Lin <axel.lin@gmail.com>
Signed-off-by: Dmitry Torokhov <dtor@mail.ru>
This commit is contained in:
Axel Lin 2010-11-11 21:43:17 -08:00 committed by Dmitry Torokhov
parent 49cc69b678
commit 6ff92a6db2
1 changed files with 3 additions and 2 deletions
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5
drivers/input/joystick/xpad.c
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@ -732,7 +732,7 @@ static void xpad_led_disconnect(struct usb_xpad *xpad)
if (xpad_led) {
led_classdev_unregister(&xpad_led->led_cdev);
kfree(xpad_led->name);
kfree(xpad_led);
}
}
#else
@ -921,7 +921,7 @@ static int xpad_probe(struct usb_interface *intf, const struct usb_device_id *id
usb_set_intfdata(intf, xpad);
/*
* Submit the int URB immediatly rather than waiting for open
* Submit the int URB immediately rather than waiting for open
* because we get status messages from the device whether
* or not any controllers are attached. In fact, it's
* exactly the message that a controller has arrived that
@ -1000,6 +1000,7 @@ static void xpad_disconnect(struct usb_interface *intf)
usb_free_urb(xpad->irq_in);
usb_free_coherent(xpad->udev, XPAD_PKT_LEN,
xpad->idata, xpad->idata_dma);
kfree(xpad->bdata);
kfree(xpad);
}
}