diff options
| author | Amit Shah <amit.shah@redhat.com> | 2010-03-19 17:36:44 +0530 |
|---|---|---|
| committer | Michael S. Tsirkin <mst@redhat.com> | 2010-03-22 14:24:55 +0200 |
| commit | 2de16a493cc6153f7fa0b9da12a3862d063e3425 (patch) | |
| tree | f649e694f63a6456d7572ec0afc21250c157a3f7 /drivers/char/dsp56k.c | |
| parent | ec64213c4d482ee4d15b34511441eaecdd002adf (diff) | |
virtio: console: Check if port is valid in resize_console
The console port could have been hot-unplugged. Check if it is valid
before working on it.
Signed-off-by: Amit Shah <amit.shah@redhat.com>
Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
Diffstat (limited to 'drivers/char/dsp56k.c')
0 files changed, 0 insertions, 0 deletions