diff options
| author | Jonathan Liu <net147@gmail.com> | 2017-10-09 22:46:13 -0500 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2017-10-27 10:23:16 +0200 |
| commit | 583a4219841d00e96b5de55be160aa7eb7721a4d (patch) | |
| tree | 44aa822df3dd5016363cf4423906063a3d387848 /tools/perf/scripts/python | |
| parent | d68b07a19a9ed71a60ffe28cf0a8aa5988dcdc5e (diff) | |
usb: musb: sunxi: Explicitly release USB PHY on exit
commit 6ed05c68cbcae42cd52b8e53b66952bfa9c002ce upstream.
This fixes a kernel oops when unloading the driver due to usb_put_phy
being called after usb_phy_generic_unregister when the device is
detached. Calling usb_phy_generic_unregister causes x->dev->driver to
be NULL in usb_put_phy and results in a NULL pointer dereference.
Signed-off-by: Jonathan Liu <net147@gmail.com>
Signed-off-by: Bin Liu <b-liu@ti.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'tools/perf/scripts/python')
0 files changed, 0 insertions, 0 deletions