diff options
| author | Sebastian Ott | 2013-04-13 13:01:50 +0200 |
|---|---|---|
| committer | Martin Schwidefsky | 2013-04-17 14:07:32 +0200 |
| commit | 863fc8492734822b95671780db803cd9a4b7d923 (patch) | |
| tree | badeeb42bc2f1d047849882aecd37fffef91ca20 /drivers/s390/cio/css.h | |
| parent | s390/cio: split subchannel registration (diff) | |
| download | kernel-qcow2-linux-863fc8492734822b95671780db803cd9a4b7d923.tar.gz kernel-qcow2-linux-863fc8492734822b95671780db803cd9a4b7d923.tar.xz kernel-qcow2-linux-863fc8492734822b95671780db803cd9a4b7d923.zip | |
s390/cio: get rid of static console subchannel
Remove the static console subchannel (and friends) and use dynamic
allocation for these structures. With this change the console
subchanel is treated (mostly) like any other subchannel and we can
remove some special cases.
Reviewed-by: Peter Oberparleiter <oberpar@linux.vnet.ibm.com>
Signed-off-by: Sebastian Ott <sebott@linux.vnet.ibm.com>
Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>
Diffstat (limited to 'drivers/s390/cio/css.h')
| -rw-r--r-- | drivers/s390/cio/css.h | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/drivers/s390/cio/css.h b/drivers/s390/cio/css.h index 4af3dfe70ef5..6ab424d753a9 100644 --- a/drivers/s390/cio/css.h +++ b/drivers/s390/cio/css.h @@ -102,6 +102,7 @@ extern void css_driver_unregister(struct css_driver *); extern void css_sch_device_unregister(struct subchannel *); extern int css_probe_device(struct subchannel_id); +extern struct subchannel *css_alloc_subchannel(struct subchannel_id); extern struct subchannel *get_subchannel_by_schid(struct subchannel_id); extern int css_init_done; extern int max_ssid; |