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[media] radio-maxiradio: fix memory leak when device is removed

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Memory allocated for maxiradio device is not deallocated when
the device is removed.

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

Signed-off-by: Alexey Khoroshilov <khoroshilov@ispras.ru>
Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@s-opensource.com>
This commit is contained in:
Alexey Khoroshilov 2016-06-03 19:33:06 -03:00 committed by Mauro Carvalho Chehab
parent d27d5f1a4d
commit 04bc936591
1 changed files with 1 additions and 0 deletions
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drivers/media/radio/radio-maxiradio.c
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@ -183,6 +183,7 @@ static void maxiradio_remove(struct pci_dev *pdev)
outb(0, dev->io);
v4l2_device_unregister(v4l2_dev);
release_region(pci_resource_start(pdev, 0), pci_resource_len(pdev, 0));
kfree(dev);
}
static struct pci_device_id maxiradio_pci_tbl[] = {