Messages in this thread Patch in this message | | | From | Alexey Khoroshilov <> | Subject | [PATCH] [media] tlg2300: fix leak at failure path in poseidon_probe() | Date | Sat, 31 May 2014 02:20:11 +0400 |
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Error handling code in poseidon_probe() misses usb_put_intf() and usb_put_dev().
Found by Linux Driver Verification project (linuxtesting.org).
Signed-off-by: Alexey Khoroshilov <khoroshilov@ispras.ru> --- drivers/media/usb/tlg2300/pd-main.c | 2 ++ 1 file changed, 2 insertions(+)
diff --git a/drivers/media/usb/tlg2300/pd-main.c b/drivers/media/usb/tlg2300/pd-main.c index 3316caa4733b..b31f4791b8ff 100644 --- a/drivers/media/usb/tlg2300/pd-main.c +++ b/drivers/media/usb/tlg2300/pd-main.c @@ -476,6 +476,8 @@ err_audio: err_video: v4l2_device_unregister(&pd->v4l2_dev); err_v4l2: + usb_put_intf(pd->interface); + usb_put_dev(pd->udev); kfree(pd); return ret; } -- 1.8.3.2
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