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(parent: 8c986d3) | patch
tty: vt8500_serial: add polled console functions
authorAlexey Charkov <alchark@gmail.com>
Sat, 6 Sep 2014 17:21:15 +0000 (21:21 +0400)
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>
Mon, 8 Sep 2014 23:29:36 +0000 (16:29 -0700)
commit1db894ecfa73759b1fde359562b9b4ef0e66e23d
tree359aae45a135c23c19fd7c89de2961d18f4d9afftree | snapshot (tar.gz zip)
parent8c986d3e20bcbf33c680130a5798f25429c53e31commit | diff
tty: vt8500_serial: add polled console functions

This adds simple polling functions for single-character transmit
and receive, as used by kgdb.

Signed-off-by: Alexey Charkov <alchark@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
drivers/tty/serial/vt8500_serial.c diff | blob | blame | history