From: Fabio Estevam <fabio.estevam@xxxxxxx>
{ 0 } only clears the first member of the structure.
The first member of the snd_soc_dapm_update struct is pointer,
so wrting 0 to a pointer results in the following sparse warning:
sound/soc/codecs/tlv320aic3x.c:175:47: warning: Using plain integer as NULL pointer
Use the empty struct initializer that clears all the struct members
and fixes the sparse warning.
Signed-off-by: Fabio Estevam <fabio.estevam@xxxxxxx>
---
sound/soc/codecs/tlv320aic3x.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/sound/soc/codecs/tlv320aic3x.c b/sound/soc/codecs/tlv320aic3x.c
index dbfa0d8..6a271e6 100644
--- a/sound/soc/codecs/tlv320aic3x.c
+++ b/sound/soc/codecs/tlv320aic3x.c
@@ -172,7 +172,7 @@ static int snd_soc_dapm_put_volsw_aic3x(struct snd_kcontrol *kcontrol,
unsigned int mask = (1 << fls(max)) - 1;
unsigned int invert = mc->invert;
unsigned short val;
- struct snd_soc_dapm_update update = { 0 };
+ struct snd_soc_dapm_update update = {};
int connect, change;
val = (ucontrol->value.integer.value[0] & mask);
--
2.7.4
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