Messages in this thread Patch in this message | | | From | "Geyslan G. Bem" <> | Subject | [PATCH] usb: cx231xx: Fix explicit freed pointer dereference | Date | Wed, 20 Nov 2013 17:51:23 -0300 |
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Put kfree after the 'clear_bit()' call.
Signed-off-by: Geyslan G. Bem <geyslan@gmail.com> --- drivers/media/usb/cx231xx/cx231xx-cards.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/media/usb/cx231xx/cx231xx-cards.c b/drivers/media/usb/cx231xx/cx231xx-cards.c index e9d017b..528cce9 100644 --- a/drivers/media/usb/cx231xx/cx231xx-cards.c +++ b/drivers/media/usb/cx231xx/cx231xx-cards.c @@ -1412,8 +1412,8 @@ err_v4l2: usb_set_intfdata(interface, NULL); err_if: usb_put_dev(udev); - kfree(dev); clear_bit(dev->devno, &cx231xx_devused); + kfree(dev); return retval; } -- 1.8.4.2
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