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authorFabio Estevam <fabio.estevam@nxp.com>2018-02-13 22:37:50 +0300
committerMark Brown <broonie@kernel.org>2018-02-14 14:31:29 +0300
commit60edb2006030894a4e45c84b04369cb70939d695 (patch)
tree6fa369b54f35482e0cfab1affe2def526784e368 /sound/soc/codecs/wm9712.c
parent7928b2cbe55b2a410a0f5c1f154610059c57b1b2 (diff)
downloadlinux-60edb2006030894a4e45c84b04369cb70939d695.tar.xz
ASoC: wm9712: Use empty struct initializer
{ 0 } only clears the first member of the structure. The first member of the snd_soc_dapm_update struct is a pointer, and writing 0 to a pointer results in the following sparse warning: sound/soc/codecs/wm9712.c:229:47: 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@nxp.com> Signed-off-by: Mark Brown <broonie@kernel.org>
Diffstat (limited to 'sound/soc/codecs/wm9712.c')
-rw-r--r--sound/soc/codecs/wm9712.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/sound/soc/codecs/wm9712.c b/sound/soc/codecs/wm9712.c
index 4f6d1a442bc4..c672d5d88827 100644
--- a/sound/soc/codecs/wm9712.c
+++ b/sound/soc/codecs/wm9712.c
@@ -226,7 +226,7 @@ static int wm9712_hp_mixer_put(struct snd_kcontrol *kcontrol,
struct soc_mixer_control *mc =
(struct soc_mixer_control *)kcontrol->private_value;
unsigned int mixer, mask, shift, old;
- struct snd_soc_dapm_update update = { 0 };
+ struct snd_soc_dapm_update update = {};
bool change;
mixer = mc->shift >> 8;