diff options
| author | Vladis Dronov <vdronov@redhat.com> | 2016-01-12 15:10:50 +0100 |
|---|---|---|
| committer | Johan Hovold <johan@kernel.org> | 2016-01-25 11:40:45 +0100 |
| commit | cb3232138e37129e88240a98a1d2aba2187ff57c (patch) | |
| tree | 8ae9c425fef05e38b0aab0ecf18372de2c5820ca /lib/iov_iter.c | |
| parent | cac9b50b0d75a1d50d6c056ff65c005f3224c8e0 (diff) | |
USB: serial: visor: fix crash on detecting device without write_urbs
The visor driver crashes in clie_5_attach() when a specially crafted USB
device without bulk-out endpoint is detected. This fix adds a check that
the device has proper configuration expected by the driver.
Reported-by: Ralf Spenneberg <ralf@spenneberg.net>
Signed-off-by: Vladis Dronov <vdronov@redhat.com>
Fixes: cfb8da8f69b8 ("USB: visor: fix initialisation of UX50/TH55 devices")
Cc: stable <stable@vger.kernel.org>
Signed-off-by: Johan Hovold <johan@kernel.org>
Diffstat (limited to 'lib/iov_iter.c')
0 files changed, 0 insertions, 0 deletions