1 files changed, 2 insertions, 1 deletions

diff --git a/sound/isa/ad1848/ad1848_lib.c b/sound/isa/ad1848/ad1848_lib.c
index 8fb3db103e48..303861cd03cd 100644
--- a/sound/isa/ad1848/ad1848_lib.c
+++ b/sound/isa/ad1848/ad1848_lib.c
@@ -890,7 +890,7 @@ int snd_ad1848_create(snd_card_t * card,
         int err;
 
         *rchip = NULL;
-        chip = kcalloc(1, sizeof(*chip), GFP_KERNEL);
+        chip = kzalloc(sizeof(*chip), GFP_KERNEL);
         if (chip == NULL)
                 return -ENOMEM;
         spin_lock_init(&chip->reg_lock);
@@ -1196,6 +1196,7 @@ int snd_ad1848_add_ctl(ad1848_t *chip, const char *name, int index, int type, un
                         .put = snd_ad1848_put_double,
                 },
                 [AD1848_MIX_CAPTURE] = {
+                        .iface = SNDRV_CTL_ELEM_IFACE_MIXER,
                         .info = snd_ad1848_info_mux,
                         .get = snd_ad1848_get_mux,
                         .put = snd_ad1848_put_mux,