ALSA: usb-audio: add support for Akai MPD16

[safe/jmp/linux-2.6] / ipc / sem.c

diff --git a/ipc/sem.c b/ipc/sem.c
index 82518d6..dbef95b 100644 (file)
--- a/ipc/sem.c
+++ b/ipc/sem.c
@@ -624,7 +624,7 @@ static unsigned long copy_semid_to_user(void __user *buf, struct semid64_ds *in,
 static int semctl_nolock(struct ipc_namespace *ns, int semid,
                         int cmd, int version, union semun arg)
 {
-       int err = -EINVAL;
+       int err;
        struct sem_array *sma;
 
        switch(cmd) {
@@ -701,7 +701,6 @@ static int semctl_nolock(struct ipc_namespace *ns, int semid,
        default:
                return -EINVAL;
        }
-       return err;
 out_unlock:
        sem_unlock(sma);
        return err;