From: Jan Kiszka <jan.kiszka@web.de>
Date: Mon, 8 Feb 2010 10:12:31 +0000 (+0000)
Subject: CAPI: Issue synchronous hangup on capincci_free_minor
X-Git-Url: https://git.karo-electronics.de/?a=commitdiff_plain;h=30bced91d93f7523bf23432d71d882d6b5d6cff6;p=linux-beck.git

CAPI: Issue synchronous hangup on capincci_free_minor

capincci_free and, thus, capincci_free_minor runs in process context, so
we can issue the hangup of the associated TTY synchronously.

Signed-off-by: Jan Kiszka <jan.kiszka@web.de>
Signed-off-by: David S. Miller <davem@davemloft.net>
---

diff --git a/drivers/isdn/capi/capi.c b/drivers/isdn/capi/capi.c
index acc811bfe8e0..b382edeeee18 100644
--- a/drivers/isdn/capi/capi.c
+++ b/drivers/isdn/capi/capi.c
@@ -351,7 +351,7 @@ static void capincci_free_minor(struct capincci *np)
 #ifdef _DEBUG_REFCOUNT
 			printk(KERN_DEBUG "reset mp->nccip\n");
 #endif
-			tty_hangup(tty);
+			tty_vhangup(tty);
 			tty_kref_put(tty);
 		}