diff options
| author | Oliver Neukum <oliver@neukum.org> | 2008-06-25 07:32:49 -0400 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@suse.de> | 2008-07-21 18:16:36 -0400 |
| commit | 62ad296b6ca78bd123864c138814c0a597873693 (patch) | |
| tree | 7552b0330b2b4b39a92b84394346175d56fdd858 /security/root_plug.c | |
| parent | 17d80d562fd78a035e994afde88f354973e76236 (diff) | |
USB: fix usb serial pm counter decrement for disconnected interfaces
usb serial decrements the pm counter even if an interface has been
disconnected. If it was a logical disconnect the interface may belong
already to another driver. This patch introduces a check for disconnected
interfaces.
Signed-off-by: Oliver Neukum <oneukum@suse.de>
Cc: Stable <stable@kernel.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
Diffstat (limited to 'security/root_plug.c')
0 files changed, 0 insertions, 0 deletions