| commit | 3dca01114dcecb1cf324534cd8d75fd1306a516b | [log] [tgz] |
|---|---|---|
| author | Johan Hovold <johan@kernel.org> | Tue Jan 03 16:39:40 2017 +0100 |
| committer | Johan Hovold <johan@kernel.org> | Wed Jan 04 10:37:14 2017 +0100 |
| tree | e441fbb5031e9bca103758097e215209409d2fe9 | |
| parent | 427157631648c980e8bba4d73a21508b9e1a47ec [diff] |
USB: serial: cyberjack: fix NULL-deref at open
Fix NULL-pointer dereference when clearing halt at open should the device
lack a bulk-out endpoint.
Unable to handle kernel NULL pointer dereference at virtual address 00000030
...
PC is at cyberjack_open+0x40/0x9c [cyberjack]
Fixes: 1da177e4c3f4 ("Linux-2.6.12-rc2")
Cc: stable <stable@vger.kernel.org>
Signed-off-by: Johan Hovold <johan@kernel.org>