From: Mathieu Desnoyers <mathieu.desnoyers@efficios.com>
Date: Wed, 29 Jun 2011 16:49:35 +0000 (-0400)
Subject: compat_futex_async: fix missing return
X-Git-Tag: v0.6.4~18
X-Git-Url: https://git.lttng.org./?a=commitdiff_plain;h=1494da881dc07bbe749fd37b1d2448b14d729f3f;p=userspace-rcu.git

compat_futex_async: fix missing return

compat_futex.c: In function `compat_futex_async':
compat_futex.c:114: warning: control reaches end of non-void function

Signed-off-by: Mathieu Desnoyers <mathieu.desnoyers@efficios.com>
---

diff --git a/compat_futex.c b/compat_futex.c
index e8d1e70..04de596 100644
--- a/compat_futex.c
+++ b/compat_futex.c
@@ -111,4 +111,5 @@ int compat_futex_async(int32_t *uaddr, int op, int32_t val,
 	default:
 		return -EINVAL;
 	}
+	return 0;
 }