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(parent: 3011e5e) | patch
[media] mceusb: fix usbdev leak
authorAlexey Khoroshilov <khoroshilov@ispras.ru>
Mon, 8 Sep 2014 22:10:43 +0000 (19:10 -0300)
committerMauro Carvalho Chehab <mchehab@osg.samsung.com>
Tue, 23 Sep 2014 19:13:38 +0000 (16:13 -0300)
commite947d9ad8ab118d51ff07b7d93c3c1a3e9f7c42f
treed9a80a48ec5803301caa91cfa4abb4a9ad6e764ctree | snapshot (tar.gz zip)
parent3011e5e592a2d31556cc3eff335a1ecccd473fa0commit | diff
[media] mceusb: fix usbdev leak

mceusb_init_rc_dev() does usb_get_dev(), but there is no any
usb_put_dev() in the driver.

The patch tries to straighten logic. It moves usb_get_dev()
directly to mceusb_dev_probe() and adds usb_put_dev() to an error path
and to mceusb_dev_disconnect().

Found by Linux Driver Verification project (linuxtesting.org).

Signed-off-by: Alexey Khoroshilov <khoroshilov@ispras.ru>
Signed-off-by: Mauro Carvalho Chehab <mchehab@osg.samsung.com>
drivers/media/rc/mceusb.c diff | blob | blame | history