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authorNavid Emamdoost <navid.emamdoost@gmail.com>2019-10-04 15:03:15 -0500
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>2019-10-07 12:34:55 +0200
commit80b15db5e1e9c3300de299b2d43d1aafb593e6ac (patch)
tree8185d8c35934e03e8e4cbdc1639ed65fe85cc2fb /drivers/staging/vt6655
parent6e58fc14d7ed9160dc6e0e55ac11dfc84ed578e1 (diff)
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.c4
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);