[PATCH 3.16 322/366] ALSA: msnd: add some missing curly braces

[Ben Hutchings]

3.16.61-rc1 review patch.  If anyone has any objections, please let me know.

------------------

From: Dan Carpenter <dan.carpen...@oracle.com>

commit 096a020a9ef5c947577d3b57199bfc9b7e686b49 upstream.

There were some curly braces intended here.

Signed-off-by: Dan Carpenter <dan.carpen...@oracle.com>
Signed-off-by: Takashi Iwai <ti...@suse.de>
Signed-off-by: Ben Hutchings <b...@decadent.org.uk>
---
 sound/isa/msnd/msnd_pinnacle_mixer.c | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

--- a/sound/isa/msnd/msnd_pinnacle_mixer.c
+++ b/sound/isa/msnd/msnd_pinnacle_mixer.c
@@ -313,11 +313,12 @@ int snd_msndmix_new(struct snd_card *car
        spin_lock_init(&chip->mixer_lock);
        strcpy(card->mixername, "MSND Pinnacle Mixer");
 
-       for (idx = 0; idx < ARRAY_SIZE(snd_msnd_controls); idx++)
+       for (idx = 0; idx < ARRAY_SIZE(snd_msnd_controls); idx++) {
                err = snd_ctl_add(card,
                                  snd_ctl_new1(snd_msnd_controls + idx, chip));
                if (err < 0)
                        return err;
+       }
 
        return 0;
 }