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HID: sony: Fix a potential memory leak in sony_probe()

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[ Upstream commit e1cd4004cde7c9b694bbdd8def0e02288ee58c74 ]

If an error occurs after a successful usb_alloc_urb() call, usb_free_urb()
should be called.

Fixes: fb1a79a6b6 ("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>
Signed-off-by: Sasha Levin <sashal@kernel.org>
This commit is contained in:
Christophe JAILLET 2023-09-03 18:04:00 +02:00 committed by Greg Kroah-Hartman
parent 6e3ae2927b
commit f237b17611
1 changed files with 3 additions and 0 deletions
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3
drivers/hid/hid-sony.c
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@ -3074,6 +3074,9 @@ 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;
}