diff options
| author | Alexey Khoroshilov <khoroshilov@ispras.ru> | 2016-06-03 18:33:06 -0400 |
|---|---|---|
| committer | Mauro Carvalho Chehab <mchehab@s-opensource.com> | 2016-06-28 07:05:47 -0400 |
| commit | 04bc936591469433b6ad3b16b04e07cb1b86690a (patch) | |
| tree | 95e61d1034613e6897e5e736a1557fc8e31fe348 /drivers/media/radio | |
| parent | d27d5f1a4d00808cb8751ddb972a40f952576fd8 (diff) | |
[media] radio-maxiradio: fix memory leak when device is removed
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>
Diffstat (limited to 'drivers/media/radio')
| -rw-r--r-- | drivers/media/radio/radio-maxiradio.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/drivers/media/radio/radio-maxiradio.c b/drivers/media/radio/radio-maxiradio.c index 70fd8e80198a..8253f79d5d75 100644 --- a/drivers/media/radio/radio-maxiradio.c +++ b/drivers/media/radio/radio-maxiradio.c | |||
| @@ -183,6 +183,7 @@ static void maxiradio_remove(struct pci_dev *pdev) | |||
| 183 | outb(0, dev->io); | 183 | outb(0, dev->io); |
| 184 | v4l2_device_unregister(v4l2_dev); | 184 | v4l2_device_unregister(v4l2_dev); |
| 185 | release_region(pci_resource_start(pdev, 0), pci_resource_len(pdev, 0)); | 185 | release_region(pci_resource_start(pdev, 0), pci_resource_len(pdev, 0)); |
| 186 | kfree(dev); | ||
| 186 | } | 187 | } |
| 187 | 188 | ||
| 188 | static struct pci_device_id maxiradio_pci_tbl[] = { | 189 | static struct pci_device_id maxiradio_pci_tbl[] = { |