| commit | ef60cd13ecee0ccf2439d63013cbfc798aea2bb9 | [log] [tgz] |
|---|---|---|
| author | Sebastian Ott <sebott@linux.vnet.ibm.com> | Mon Jul 14 09:59:20 2008 +0200 |
| committer | Heiko Carstens <heiko.carstens@de.ibm.com> | Mon Jul 14 10:02:17 2008 +0200 |
| tree | 1d0dff750b0c031a1476d14a4fc2dd5071a08aaf | |
| parent | e0bc24958e1305efe176adc9d5f23a09e84c0058 [diff] |
[S390] cio: fix double unregistering of subchannels In some cases where the channel subsystem decides to drop a subchannel device device_unregister may be called twice, which results in an oops. The patch prevents this by only unregistering registered devices. Signed-off-by: Sebastian Ott <sebott@linux.vnet.ibm.com> Signed-off-by: Heiko Carstens <heiko.carstens@de.ibm.com> Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>