diff options
| author | Amit Shah | 2009-11-27 21:50:49 +0100 |
|---|---|---|
| committer | Benjamin Herrenschmidt | 2009-12-08 06:02:49 +0100 |
| commit | c0cefebc0b6ae1bc4c92672223a54e1ee96ea7f0 (patch) | |
| tree | e3f8cdf1c77e593a015ce3b469974d9df5cddb1c | |
| parent | powerpc/windfarm: Add detection for second cpu pump (diff) | |
| download | kernel-qcow2-linux-c0cefebc0b6ae1bc4c92672223a54e1ee96ea7f0.tar.gz kernel-qcow2-linux-c0cefebc0b6ae1bc4c92672223a54e1ee96ea7f0.tar.xz kernel-qcow2-linux-c0cefebc0b6ae1bc4c92672223a54e1ee96ea7f0.zip | |
hvc_console: Export (GPL'ed) hvc_remove
The virtio console, which uses hvc, will get the ability to hot-unplug
ports. Export hvc_remove so that virtio_console can disassociate with
hvc.
Signed-off-by: Amit Shah <amit.shah@redhat.com>
Cc: linuxppc-dev@ozlabs.org
Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org>
| -rw-r--r-- | drivers/char/hvc_console.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/drivers/char/hvc_console.c b/drivers/char/hvc_console.c index a632f25f144a..416d3423150d 100644 --- a/drivers/char/hvc_console.c +++ b/drivers/char/hvc_console.c @@ -832,6 +832,7 @@ int hvc_remove(struct hvc_struct *hp) tty_hangup(tty); return 0; } +EXPORT_SYMBOL_GPL(hvc_remove); /* Driver initialization: called as soon as someone uses hvc_alloc(). */ static int hvc_init(void) |