diff options
| author |   Sebastian Ott <sebott@linux.vnet.ibm.com> | 2009-12-07 12:51:34 +0100 |
|---|---|---|
| committer |   Martin Schwidefsky <sky@mschwide.boeblingen.de.ibm.com> | 2009-12-07 12:51:32 +0100 |
| commit | 24a1872d6411c7cce82c0888a4fbea23e993e051 (patch) | |
| tree | 459d07c0b4da081a068b3e78cb1634876575c254 /scripts | |
| parent | [S390] cio: remove registered flag from ccw_device_private (diff) | |
[S390] cio: add per device initialization status flag
The function ccw_device_unregister has to ensure to remove
all references obtained by device_add and device_initialize.
Unfortunately it gets called for devices which are
1) uninitialized, 2) initialized but unregistered, and
3) registered devices. To distinguish 1) and 2) this patch
introduces a new flag "initialized", which is 1 as long as we
hold the initial device reference.
Signed-off-by: Sebastian Ott <sebott@linux.vnet.ibm.com>
Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>
Diffstat (limited to 'scripts')
0 files changed, 0 insertions, 0 deletions