diff options
| author | Navid Emamdoost <navid.emamdoost@gmail.com> | 2019-10-04 23:03:15 +0300 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2019-10-07 13:34:55 +0300 |
| commit | 80b15db5e1e9c3300de299b2d43d1aafb593e6ac (patch) | |
| tree | 8185d8c35934e03e8e4cbdc1639ed65fe85cc2fb /drivers/staging/vt6655 | |
| parent | 6e58fc14d7ed9160dc6e0e55ac11dfc84ed578e1 (diff) | |
| download | linux-80b15db5e1e9c3300de299b2d43d1aafb593e6ac.tar.xz | |
staging: vt6655: Fix memory leak in vt6655_probe
In vt6655_probe, if vnt_init() fails the cleanup code needs to be called
like other error handling cases. The call to device_free_info() is
added.
Fixes: 67013f2c0e58 ("staging: vt6655: mac80211 conversion add main mac80211 functions")
Signed-off-by: Navid Emamdoost <navid.emamdoost@gmail.com>
Cc: stable <stable@vger.kernel.org>
Link: https://lore.kernel.org/r/20191004200319.22394-1-navid.emamdoost@gmail.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers/staging/vt6655')
| -rw-r--r-- | drivers/staging/vt6655/device_main.c | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/drivers/staging/vt6655/device_main.c b/drivers/staging/vt6655/device_main.c index c6bb4aaf9bd0..082302944c37 100644 --- a/drivers/staging/vt6655/device_main.c +++ b/drivers/staging/vt6655/device_main.c @@ -1748,8 +1748,10 @@ vt6655_probe(struct pci_dev *pcid, const struct pci_device_id *ent) priv->hw->max_signal = 100; - if (vnt_init(priv)) + if (vnt_init(priv)) { + device_free_info(priv); return -ENODEV; + } device_print_info(priv); pci_set_drvdata(pcid, priv); |