[PATCH] ASoC: Fix build error in sound/soc/omap/n810.c

[Axel Lin <axel.lin@gmail.com>]

Fix below build error which is introduced by
commit 022658 "ASoC: core: Add support for DAI and machine kcontrols".

  CC [M]  sound/soc/omap/n810.o
sound/soc/omap/n810.c: In function 'n810_set_input':
sound/soc/omap/n810.c:194: error: 'codec' undeclared (first use in this function)
sound/soc/omap/n810.c:194: error: (Each undeclared identifier is reported only once
sound/soc/omap/n810.c:194: error: for each function it appears in.)
sound/soc/omap/n810.c:188: warning: unused variable 'card'
make[3]: *** [sound/soc/omap/n810.o] Error 1
make[2]: *** [sound/soc/omap] Error 2
make[1]: *** [sound/soc] Error 2
make: *** [sound] Error 2

Signed-off-by: Axel Lin <axel.lin@gmail.com>
---
 sound/soc/omap/n810.c |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)

diff --git a/sound/soc/omap/n810.c b/sound/soc/omap/n810.c
index 1490227..c292bf0 100644
--- a/sound/soc/omap/n810.c
+++ b/sound/soc/omap/n810.c
@@ -191,7 +191,7 @@ static int n810_set_input(struct snd_kcontrol *kcontrol,
 		return 0;
 
 	n810_dmic_func = ucontrol->value.integer.value[0];
-	n810_ext_control(codec);
+	n810_ext_control(&card->dapm);
 
 	return 1;
 }
-- 
1.7.5.4