diff options
| author | Takashi Iwai <tiwai@suse.de> | 2016-02-29 17:20:48 +0100 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2016-03-16 08:42:59 -0700 |
| commit | 21a397c8ec9180ab9d064b4b0954191c8b383799 (patch) | |
| tree | f0a311ac4685802410519851427e9134ca026b07 /sound/soc/soc-dapm.c | |
| parent | 3c92cc68a18238456bda23678d96e91afd9a8f6c (diff) | |
ASoC: dapm: Fix ctl value accesses in a wrong type
commit 741338f99f16dc24d2d01ac777b0798ae9d10a90 upstream.
snd_soc_dapm_dai_link_get() and _put() access the associated ctl
values as value.integer.value[]. However, this is an enum ctl, and it
has to be accessed via value.enumerated.item[]. The former is long
while the latter is unsigned int, so they don't align.
Fixes: c66150824b8a ('ASoC: dapm: add code to configure dai link parameters')
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Signed-off-by: Mark Brown <broonie@kernel.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'sound/soc/soc-dapm.c')
| -rw-r--r-- | sound/soc/soc-dapm.c | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/sound/soc/soc-dapm.c b/sound/soc/soc-dapm.c index 7d009428934a..416514fe9e63 100644 --- a/sound/soc/soc-dapm.c +++ b/sound/soc/soc-dapm.c @@ -3568,7 +3568,7 @@ static int snd_soc_dapm_dai_link_get(struct snd_kcontrol *kcontrol, { struct snd_soc_dapm_widget *w = snd_kcontrol_chip(kcontrol); - ucontrol->value.integer.value[0] = w->params_select; + ucontrol->value.enumerated.item[0] = w->params_select; return 0; } @@ -3582,13 +3582,13 @@ static int snd_soc_dapm_dai_link_put(struct snd_kcontrol *kcontrol, if (w->power) return -EBUSY; - if (ucontrol->value.integer.value[0] == w->params_select) + if (ucontrol->value.enumerated.item[0] == w->params_select) return 0; - if (ucontrol->value.integer.value[0] >= w->num_params) + if (ucontrol->value.enumerated.item[0] >= w->num_params) return -EINVAL; - w->params_select = ucontrol->value.integer.value[0]; + w->params_select = ucontrol->value.enumerated.item[0]; return 0; } |