virtio: console: Add a list of portdevs that are active
authorAmit Shah <amit.shah@redhat.com>
Thu, 2 Sep 2010 12:41:49 +0000 (18:11 +0530)
committerRusty Russell <rusty@rustcorp.com.au>
Thu, 21 Oct 2010 07:14:02 +0000 (17:44 +1030)
commit6bdf2afd02ae12bf8ac93e6d14c4b4dfef7c4c59
treed7c1dafac07ee5cc10e526ff867f0d5d106a8033
parent8ad37e83c8dc413f92b10c3d9bdeabe9237f521d
virtio: console: Add a list of portdevs that are active

The virtio_console.c driver is capable of handling multiple devices at a
time. Maintain a list of devices for future traversal.

Signed-off-by: Amit Shah <amit.shah@redhat.com>
Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
drivers/char/virtio_console.c