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[v2,8/9] ASoC: codecs: wcd934x: fix kcontrol max values

Message ID 20220222183212.11580-9-srinivas.kandagatla@linaro.org
State Superseded
Headers show
Series ASoC: codecs: qcom fix validation failures | expand

Commit Message

Srinivas Kandagatla Feb. 22, 2022, 6:32 p.m. UTC 
set "HPH Type" Kcontrol max value of WCD_MBHC_HPH_STEREO instead of UINT_MAX.
set "HPHL/R Impedance" Kcontrols max value to INT_MAX instead of UINT_MAX as
max field is integer type.

Without this patch amixer for these controls will show -1 as max value to userspace.

Fixes: 9fb9b1690f0b ("ASoC: codecs: wcd934x: add mbhc support")
Signed-off-by: Srinivas Kandagatla <srinivas.kandagatla@linaro.org>
---
 sound/soc/codecs/wcd934x.c | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)
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Patch

diff --git a/sound/soc/codecs/wcd934x.c b/sound/soc/codecs/wcd934x.c
index 6c468527fec6..f2674905a4a7 100644
--- a/sound/soc/codecs/wcd934x.c
+++ b/sound/soc/codecs/wcd934x.c
@@ -3023,14 +3023,14 @@  static int wcd934x_hph_impedance_get(struct snd_kcontrol *kcontrol,
 	return 0;
 }
 static const struct snd_kcontrol_new hph_type_detect_controls[] = {
-	SOC_SINGLE_EXT("HPH Type", 0, 0, UINT_MAX, 0,
+	SOC_SINGLE_EXT("HPH Type", 0, 0, WCD_MBHC_HPH_STEREO, 0,
 		       wcd934x_get_hph_type, NULL),
 };
 
 static const struct snd_kcontrol_new impedance_detect_controls[] = {
-	SOC_SINGLE_EXT("HPHL Impedance", 0, 0, UINT_MAX, 0,
+	SOC_SINGLE_EXT("HPHL Impedance", 0, 0, INT_MAX, 0,
 		       wcd934x_hph_impedance_get, NULL),
-	SOC_SINGLE_EXT("HPHR Impedance", 0, 1, UINT_MAX, 0,
+	SOC_SINGLE_EXT("HPHR Impedance", 0, 1, INT_MAX, 0,
 		       wcd934x_hph_impedance_get, NULL),
 };