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| author | Oliver Neukum | 2009-07-02 12:07:07 +0200 |
|---|---|---|
| committer | Greg Kroah-Hartman | 2009-09-23 15:46:28 +0200 |
| commit | d35b4ce164f393ad58580ad3e9fdde86328739ad (patch) | |
| tree | 847f4cd7511d74e95dc9f0df96610b518eaf4212 /drivers/usb/misc/ldusb.c | |
| parent | USB: suspend/resume support for usbtmc (diff) | |
| download | kernel-qcow2-linux-d35b4ce164f393ad58580ad3e9fdde86328739ad.tar.gz kernel-qcow2-linux-d35b4ce164f393ad58580ad3e9fdde86328739ad.tar.xz kernel-qcow2-linux-d35b4ce164f393ad58580ad3e9fdde86328739ad.zip | |
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 'drivers/usb/misc/ldusb.c')
0 files changed, 0 insertions, 0 deletions