[alsa-devel] [patch] ALSA: msnd: add some missing curly braces

[Dan Carpenter]

There were some curly braces intended here.

Signed-off-by: Dan Carpenter <dan.carpenter at oracle.com>

diff --git a/sound/isa/msnd/msnd_pinnacle_mixer.c b/sound/isa/msnd/msnd_pinnacle_mixer.c
index 17e49a0..b408540 100644
--- a/sound/isa/msnd/msnd_pinnacle_mixer.c
+++ b/sound/isa/msnd/msnd_pinnacle_mixer.c
@@ -306,11 +306,12 @@ int snd_msndmix_new(struct snd_card *card)
 	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;
 }