[alsa-devel] [PATCH] ASoC: nau8810: fix compile warning in loopback switch control

[John Hsu]

Thank Stephen Rothwell for the message.
The patch is to fix the following compile error.
 
sound/soc/codecs/nau8810.c:441:3: error: initialization from incompatible
pointer type [-Werror=incompatible-pointer-types]
SND_SOC_DAPM_SWITCH("Digital Loopback", SND_SOC_NOPM, 0, 0,
&nau8810_loopback),
^
sound/soc/codecs/nau8810.c:441:3: note: (near initialization for 
'nau8810_dapm_widgets[11].kcontrol_news')

Signed-off-by: John Hsu <KCHSU0 at nuvoton.com>
---
 sound/soc/codecs/nau8810.c | 5 ++---
 1 file changed, 2 insertions(+), 3 deletions(-)

diff --git a/sound/soc/codecs/nau8810.c b/sound/soc/codecs/nau8810.c
index 7617dda..f9bcdc3 100644
--- a/sound/soc/codecs/nau8810.c
+++ b/sound/soc/codecs/nau8810.c
@@ -391,10 +391,9 @@ static const struct snd_kcontrol_new nau8810_mic_boost_controls =
 		NAU8810_PMICBSTGAIN_SFT, 0x7, 0);
 
 /* Loopback Switch */
-static const struct snd_kcontrol_new nau8810_loopback[] = {
+static const struct snd_kcontrol_new nau8810_loopback =
 	SOC_DAPM_SINGLE("Switch", NAU8810_REG_COMP,
-		NAU8810_ADDAP_SFT, 1, 0),
-};
+		NAU8810_ADDAP_SFT, 1, 0);
 
 static int check_mclk_select_pll(struct snd_soc_dapm_widget *source,
 			 struct snd_soc_dapm_widget *sink)
-- 
2.6.4