virtio: console: don't assume a single console port.

Browse source

Keep a list of all ports being used as a console, and provide a lock
and a lookup function.  The hvc callbacks only give us a vterm number,
so we need to map this.

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

...

This commit is contained in:

Amit Shah 2010-01-18 19:15:05 +05:30 • committed by Rusty Russell

parent 73954488b1

commit 38edf58d73

1 changed files with 65 additions and 9 deletions

Show all changes Ignore whitespace when comparing lines Ignore changes in amount of whitespace Ignore changes in whitespace at EOL

Download patch file Download diff file Expand all files Collapse all files

74

drivers/char/virtio_console.c

View file