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| author | Johan Hovold <jhovold@gmail.com> | 2012-04-25 15:56:29 +0200 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2012-04-25 11:37:18 -0700 |
| commit | 81d5a6729018ef18dcc1a555144ce91eb3c9abc4 (patch) | |
| tree | 92e3fa4fa694477ff8a6210fb2bc590959e45e56 /drivers/usb/serial/pl2303.c | |
| parent | 33f7a67e477f780b82ef36ce358f6d5290d6a9b2 (diff) | |
USB: opticon: fix abuse of interface data
Fix abuse of interface data which was used to signal device disconnect.
Use the usb_serial disconnect flag and mutex where appropriate.
Note that tiocmget does not need to check for disconnect as it does not
access the device.
Signed-off-by: Johan Hovold <jhovold@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers/usb/serial/pl2303.c')
0 files changed, 0 insertions, 0 deletions