From 7fa5e85a0ab9ed5d2d8b77eec7976c88a5911bda Mon Sep 17 00:00:00 2001 From: Tejun Heo Date: Fri, 24 Dec 2010 15:59:05 +0100 Subject: isdn/capi: unregister capictr notifier after init failure capidrv_init() could leave capictr notifier dangling after init failure. Fix it. Signed-off-by: Tejun Heo Acked-by: Jan Kiszka --- drivers/isdn/capi/capidrv.c | 1 + 1 file changed, 1 insertion(+) (limited to 'drivers/isdn/capi') diff --git a/drivers/isdn/capi/capidrv.c b/drivers/isdn/capi/capidrv.c index e54e79d4e2c1..92607ed25e2e 100644 --- a/drivers/isdn/capi/capidrv.c +++ b/drivers/isdn/capi/capidrv.c @@ -2297,6 +2297,7 @@ static int __init capidrv_init(void) errcode = capi20_get_profile(0, &profile); if (errcode != CAPI_NOERROR) { + unregister_capictr_notifier(&capictr_nb); capi20_release(&global.ap); return -EIO; } -- cgit v1.2.3