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(parent: 892d1fa) | patch
tty: Document c_line == N_TTY initial condition
authorPeter Hurley <peter@hurleysoftware.com>
Mon, 11 Jan 2016 06:41:07 +0000 (22:41 -0800)
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>
Wed, 27 Jan 2016 23:01:44 +0000 (15:01 -0800)
commit133b1306f2068b124a4a00f537896a16786cc544
tree59945a99ab3890cdca440eb29f7b7f3b0d0d5935tree | snapshot
parent892d1fa7eaaed9d3c04954cb140c34ebc3393932commit | diff
tty: Document c_line == N_TTY initial condition

The line discipline id is stored in the tty's termios; document the
implicit initial value of N_TTY.

Signed-off-by: Peter Hurley <peter@hurleysoftware.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
drivers/tty/tty_io.c diff | blob | history
Domain: System / Kernel;