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(parent: 1c9f995) | patch
USB: oti6858: fix TIOCMIWAIT and disconnect
authorJohan Hovold <jhovold@gmail.com>
Thu, 21 Mar 2013 11:37:19 +0000 (12:37 +0100)
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>
Mon, 25 Mar 2013 20:52:25 +0000 (13:52 -0700)
commit215f6f04668e80543995300c9528ac0143fcda7f
tree0e71138dac557ce29bf56f8264eeeb54d1f53171tree | snapshot (tar.gz zip)
parent1c9f995363d4a80de72da15af3d66a3dc2f56952commit | diff
USB: oti6858: fix TIOCMIWAIT and disconnect

Use tty-port modem-status-change wait queue on which processes are woken
up at hangup and disconnect.

Currently a process waiting on modem-status changes will not be woken on
device disconnect.

Signed-off-by: Johan Hovold <jhovold@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
drivers/usb/serial/oti6858.c diff | blob | blame | history