tree e983db0f0fcf544201b3e457f616ac3c909bbac4
parent b84830527645dfe7b7a5cc03518e3c791b4ee9e0
author Peter Hurley <peter@hurleysoftware.com> 1371295711 -0400
committer Greg Kroah-Hartman <gregkh@linuxfoundation.org> 1371498930 -0700

n_tty: Buffer work should not reschedule itself

Although the driver-side input path must update the available
buffer space, it should not reschedule itself. If space is still
available and the flip buffers are not empty, flush_to_ldisc()
will loop again.

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