diff options
| author | Christophe JAILLET <christophe.jaillet@wanadoo.fr> | 2023-09-03 18:04:00 +0200 |
|---|---|---|
| committer | Jiri Kosina <jkosina@suse.cz> | 2023-09-04 11:14:22 +0200 |
| commit | e1cd4004cde7c9b694bbdd8def0e02288ee58c74 (patch) | |
| tree | e5ea3aa5df5edebefa941f59c47cc589c0619989 /drivers/hid | |
| parent | 29aa98d0fe013e2ab62aae4266231b7fb05d47a2 (diff) | |
| download | linux-e1cd4004cde7c9b694bbdd8def0e02288ee58c74.tar.gz | |
HID: sony: Fix a potential memory leak in sony_probe()
If an error occurs after a successful usb_alloc_urb() call, usb_free_urb()
should be called.
Fixes: fb1a79a6b6e1 ("HID: sony: fix freeze when inserting ghlive ps3/wii dongles")
Signed-off-by: Christophe JAILLET <christophe.jaillet@wanadoo.fr>
Signed-off-by: Jiri Kosina <jkosina@suse.cz>
Diffstat (limited to 'drivers/hid')
| -rw-r--r-- | drivers/hid/hid-sony.c | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/drivers/hid/hid-sony.c b/drivers/hid/hid-sony.c index dd942061fd775..a02046a78b2da 100644 --- a/drivers/hid/hid-sony.c +++ b/drivers/hid/hid-sony.c @@ -2155,6 +2155,9 @@ static int sony_probe(struct hid_device *hdev, const struct hid_device_id *id) return ret; err: + if (sc->ghl_urb) + usb_free_urb(sc->ghl_urb); + hid_hw_stop(hdev); return ret; } |