diff options
| author | Sebastian Ott <[email protected]> | 2013-12-12 17:48:32 +0100 |
|---|---|---|
| committer | Martin Schwidefsky <[email protected]> | 2013-12-16 14:37:54 +0100 |
| commit | aa3b7c296732b4351dfdbfe70be6b38a0882be14 (patch) | |
| tree | c05230a7a6b82675a8b704cae62ed2af3bf8b19f /lib/string.c | |
| parent | 99c64b6679c41d8238b154c1a462724d7101765c (diff) | |
s390/pci: prevent inadvertently triggered bus scans
Initialization and scanning of the pci bus is omitted on older
machines without pci support or if pci=off was specified. Remember
the fact that we ran without pci support and prevent further bus
scans during resume from hibernate or after receiving hotplug
notifications.
Reported-by: Stefan Haberland <[email protected]>
Reviewed-by: Gerald Schaefer <[email protected]>
Signed-off-by: Sebastian Ott <[email protected]>
Signed-off-by: Martin Schwidefsky <[email protected]>
Diffstat (limited to 'lib/string.c')
0 files changed, 0 insertions, 0 deletions