tree 2ba02d8afb44991750e73f677f8464ef8104e27b
parent 8dc4b25d2325002f716fffe2e35c9af43639c60f
author Peter Hurley <peter@hurleysoftware.com> 1386012284 -0500
committer Greg Kroah-Hartman <gregkh@linuxfoundation.org> 1386550288 -0800

n_tty: Refactor PARMRK doubling checks

Perform PARMRK doubling checks explicitly; remove ternary idiom
and local variable.

Signed-off-by: Peter Hurley <peter@hurleysoftware.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>