diff options
| author | Oliver Neukum <oliver@neukum.org> | 2009-07-02 14:07:07 +0400 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@suse.de> | 2009-09-23 17:46:28 +0400 |
| commit | d35b4ce164f393ad58580ad3e9fdde86328739ad (patch) | |
| tree | 847f4cd7511d74e95dc9f0df96610b518eaf4212 /scripts/bootgraph.pl | |
| parent | a4708103adeaf5731c329b37b0a2b397f814c55c (diff) | |
| download | linux-d35b4ce164f393ad58580ad3e9fdde86328739ad.tar.xz | |
USB: legousbtower: make poll notice disconnect
poll needs to return an error if a device is disconnected
- make poll check for device's presence
- wake all waiters in disconnect
Signed-off-by: Oliver Neukum <oliver@neukum.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
Diffstat (limited to 'scripts/bootgraph.pl')
0 files changed, 0 insertions, 0 deletions