tree 82527ad9d8efbfb7e6742bbbc2283a517445389f
parent a0b9281e29fb8942baddf2ce4067eb611f4f9c01
author Johan Hovold <jhovold@gmail.com> 1372258041 +0200
committer Greg Kroah-Hartman <gregkh@linuxfoundation.org> 1374621710 -0700

USB: serial: remove hupping check from tiocmiwait

Since commit 31ca020b ("TTY: wake up processes last at hangup") there no
longer any need to check the hupping flag in the generic tiocmiwait
implementation, so remove it.

Signed-off-by: Johan Hovold <jhovold@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>