diff options
| author | Johan Hovold <jhovold@gmail.com> | 2013-08-13 13:27:35 +0200 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2013-08-20 08:43:04 -0700 |
| commit | 91508a9ae0005f05adbf45f116dda26b803b4f5f (patch) | |
| tree | 64c59f500424694369cd67b174c08566cc6307d9 /drivers/usb/serial/usb_wwan.c | |
| parent | f56852aeaaa9a199ffa0a4c9ba2ef360122021c0 (diff) | |
USB: keyspan: fix null-deref at disconnect and release
commit ff8a43c10f1440f07a5faca0c1556921259f7f76 upstream.
Make sure to fail properly if the device is not accepted during attach
in order to avoid null-pointer derefs (of missing interface private
data) at disconnect or release.
Signed-off-by: Johan Hovold <jhovold@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers/usb/serial/usb_wwan.c')
0 files changed, 0 insertions, 0 deletions