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authorMythri P K <mythri.p.k@intel.com>2015-11-09 23:20:00 +0530
committerMark Brown <broonie@kernel.org>2015-11-18 12:57:50 +0000
commita1e5e7e9b36f360bf75e4f0f7ceb899682f213bd (patch)
tree0aba423f1c401adf7d24a1f1024fddc1d3d573f1
parent8005c49d9aea74d382f474ce11afbbc7d7130bec (diff)
downloadlinux-a1e5e7e9b36f360bf75e4f0f7ceb899682f213bd.tar.bz2
ASoC: core: Pass kcontrol to bytes tlv callbacks
Add kcontrol to the tlv callbacks in soc_bytes_ext, as it is needed for referencing the corresponding control in the driver code Also fix the only upstream user in topology core Signed-off-by: Mythri P K <mythri.p.k@intel.com> Signed-off-by: Jeeja KP <jeeja.kp@intel.com> Signed-off-by: Vinod Koul <vinod.koul@intel.com> Signed-off-by: Mark Brown <broonie@kernel.org>
-rw-r--r--include/sound/soc-topology.h6
-rw-r--r--include/sound/soc.h6
-rw-r--r--sound/soc/soc-ops.c4
3 files changed, 10 insertions, 6 deletions
diff --git a/include/sound/soc-topology.h b/include/sound/soc-topology.h
index 086cd7ff6ddc..5b68e3f5aa85 100644
--- a/include/sound/soc-topology.h
+++ b/include/sound/soc-topology.h
@@ -92,8 +92,10 @@ struct snd_soc_tplg_kcontrol_ops {
/* Bytes ext operations, for TLV byte controls */
struct snd_soc_tplg_bytes_ext_ops {
u32 id;
- int (*get)(unsigned int __user *bytes, unsigned int size);
- int (*put)(const unsigned int __user *bytes, unsigned int size);
+ int (*get)(struct snd_kcontrol *kcontrol, unsigned int __user *bytes,
+ unsigned int size);
+ int (*put)(struct snd_kcontrol *kcontrol,
+ const unsigned int __user *bytes, unsigned int size);
};
/*
diff --git a/include/sound/soc.h b/include/sound/soc.h
index a8b4b9c8b1d2..6603155f50ca 100644
--- a/include/sound/soc.h
+++ b/include/sound/soc.h
@@ -1225,8 +1225,10 @@ struct soc_bytes_ext {
struct snd_soc_dobj dobj;
/* used for TLV byte control */
- int (*get)(unsigned int __user *bytes, unsigned int size);
- int (*put)(const unsigned int __user *bytes, unsigned int size);
+ int (*get)(struct snd_kcontrol *kcontrol, unsigned int __user *bytes,
+ unsigned int size);
+ int (*put)(struct snd_kcontrol *kcontrol, const unsigned int __user *bytes,
+ unsigned int size);
};
/* multi register control */
diff --git a/sound/soc/soc-ops.c b/sound/soc/soc-ops.c
index ecd38e52285a..ba3e49010ac3 100644
--- a/sound/soc/soc-ops.c
+++ b/sound/soc/soc-ops.c
@@ -779,11 +779,11 @@ int snd_soc_bytes_tlv_callback(struct snd_kcontrol *kcontrol, int op_flag,
switch (op_flag) {
case SNDRV_CTL_TLV_OP_READ:
if (params->get)
- ret = params->get(tlv, count);
+ ret = params->get(kcontrol, tlv, count);
break;
case SNDRV_CTL_TLV_OP_WRITE:
if (params->put)
- ret = params->put(tlv, count);
+ ret = params->put(kcontrol, tlv, count);
break;
}
return ret;