USB: serial: remove hupping check from tiocmiwait
authorJohan Hovold <jhovold@gmail.com>
Wed, 26 Jun 2013 14:47:21 +0000 (16:47 +0200)
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>
Tue, 23 Jul 2013 23:21:50 +0000 (16:21 -0700)
commit91c4211c394996df485184b7308c8868be1b2055
tree82527ad9d8efbfb7e6742bbbc2283a517445389f
parenta0b9281e29fb8942baddf2ce4067eb611f4f9c01
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>
drivers/usb/serial/generic.c