[alsa-devel] [PATCH] ASoC: img: parallel out: Add missing initialiser

[Damien Horsley]

From: "Damien.Horsley" <Damien.Horsley at imgtec.com>

Add missing initialiser for control_set variable
in img_prl_out_set_fmt

Signed-off-by: Damien.Horsley <Damien.Horsley at imgtec.com>
---
 sound/soc/img/img-parallel-out.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/sound/soc/img/img-parallel-out.c b/sound/soc/img/img-parallel-out.c
index beda18b..c1610a0 100644
--- a/sound/soc/img/img-parallel-out.c
+++ b/sound/soc/img/img-parallel-out.c
@@ -154,7 +154,7 @@ static int img_prl_out_hw_params(struct snd_pcm_substream *substream,
 static int img_prl_out_set_fmt(struct snd_soc_dai *dai, unsigned int fmt)
 {
 	struct img_prl_out *prl = snd_soc_dai_get_drvdata(dai);
-	u32 reg, control_set;
+	u32 reg, control_set = 0;
 
 	switch (fmt & SND_SOC_DAIFMT_INV_MASK) {
 	case SND_SOC_DAIFMT_NB_NF:
-- 
2.1.4