File 0054-topology-Add-ops-support-to-byte-control-objects.patch of Package alsa

From 80a8283d179739f73ad007b5d60dbf28b80fddb9 Mon Sep 17 00:00:00 2001
From: Mengdong Lin <mengdong.lin@intel.com>
Date: Wed, 5 Aug 2015 14:41:51 +0100
Subject: [PATCH] topology: Add ops support to byte control objects.

Rename the control ops structure to make it more generic so we can use it
with other objects like bytes controls. Add this structure to the byte
control structure.

Signed-off-by: Mengdong Lin <mengdong.lin@intel.com>
Signed-off-by: Liam Girdwood <liam.r.girdwood@linux.intel.com>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
---
 include/sound/asoc.h | 9 ++++++---
 1 file changed, 6 insertions(+), 3 deletions(-)

diff --git a/include/sound/asoc.h b/include/sound/asoc.h
index 73eb80ef17cc..c642855e4b0c 100644
--- a/include/sound/asoc.h
+++ b/include/sound/asoc.h
@@ -161,9 +161,11 @@ struct snd_soc_tplg_channel {
 } __attribute__((packed));
 
 /*
- * Kcontrol Operations IDs
+ * Genericl Operations IDs, for binding Kcontrol or Bytes ext ops
+ * Kcontrol ops need get/put/info.
+ * Bytes ext ops need get/put.
  */
-struct snd_soc_tplg_kcontrol_ops_id {
+struct snd_soc_tplg_io_ops {
 	__le32 get;
 	__le32 put;
 	__le32 info;
@@ -177,7 +179,7 @@ struct snd_soc_tplg_ctl_hdr {
 	__le32 type;
 	char name[SNDRV_CTL_ELEM_ID_NAME_MAXLEN];
 	__le32 access;
-	struct snd_soc_tplg_kcontrol_ops_id ops;
+	struct snd_soc_tplg_io_ops ops;
 	struct snd_soc_tplg_ctl_tlv tlv;
 } __attribute__((packed));
 
@@ -309,6 +311,7 @@ struct snd_soc_tplg_bytes_control {
 	__le32 mask;
 	__le32 base;
 	__le32 num_regs;
+	struct snd_soc_tplg_io_ops ext_ops;
 	struct snd_soc_tplg_private priv;
 } __attribute__((packed));
 
-- 
2.5.3