From: Amit Shah <amit.shah@redhat.com>
Date: Fri, 27 Nov 2009 20:50:49 +0000 (+0000)
Subject: hvc_console: Export (GPL'ed) hvc_remove
X-Git-Url: https://git.stricted.de/?a=commitdiff_plain;h=c0cefebc0b6ae1bc4c92672223a54e1ee96ea7f0;p=GitHub%2FLineageOS%2Fandroid_kernel_motorola_exynos9610.git

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>
---

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)