| commit | d0f347d62814ec0f599a05c61c5619d5e999e4ae | [log] [tgz] |
|---|---|---|
| author | David Dueck <davidcdueck@googlemail.com> | Sun Feb 08 16:29:30 2015 +0100 |
| committer | Felipe Balbi <balbi@ti.com> | Tue Mar 10 16:28:44 2015 -0500 |
| tree | f90e46fd64c0f1419d6ead467cf59b18171aaeee | |
| parent | 509d612b2fc4b66a58f1af762ac69829ed11c0ce [diff] |
usb: phy: am335x-control: check return value of bus_find_device
This fixes a potential null pointer dereference.
Cc: <stable@vger.kernel.org> # v3.16+
Fixes: d4332013919a ("driver core: dev_get_drvdata: Don't check for NULL dev")
Acked-by: Sebastian Andrzej Siewior <bigeasy@linutronix.de>
Signed-off-by: David Dueck <davidcdueck@googlemail.com>
Signed-off-by: Felipe Balbi <balbi@ti.com>