From bd3eb4e87eb399a9fe15ef1b59db78faf9c20359 Mon Sep 17 00:00:00 2001
From: Takashi Sakamoto <o-takashi@sakamocchi.jp>
Date: Mon, 23 Dec 2019 11:39:21 +0900
Subject: [PATCH] ALSA: ctl: bump protocol version up to v2.1.0
Git-commit: bd3eb4e87eb399a9fe15ef1b59db78faf9c20359
Patch-mainline: v5.6-rc1
References: jsc#SLE-16518
In a development period for v5.6 kernel, some changes are introduced to
structures in ALSA control interface:
- 'tstamp' member is removed from 'struct snd_ctl_elem_value
- 'TSTAMP' flag is removed from a set of access flags for 'struct
snd_ctl_elem_info'
- 'dimen' member is removed from 'struct snd_ctl_elem_info
Although these changes were introduced with enough consideration for
backward compatibility, they include slightly lose of it. This commit
bumps protocol version of ALSA control interface up to v2.1.0.
Signed-off-by: Takashi Sakamoto <o-takashi@sakamocchi.jp>
Link: https://lore.kernel.org/r/20191223023921.8151-5-o-takashi@sakamocchi.jp
Signed-off-by: Takashi Iwai <tiwai@suse.de>
---
include/uapi/sound/asound.h | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/include/uapi/sound/asound.h b/include/uapi/sound/asound.h
index 06033fc78ee4..e36dadaf84ba 100644
--- a/include/uapi/sound/asound.h
+++ b/include/uapi/sound/asound.h
@@ -936,7 +936,7 @@ struct snd_timer_tread {
* *
****************************************************************************/
-#define SNDRV_CTL_VERSION SNDRV_PROTOCOL_VERSION(2, 0, 7)
+#define SNDRV_CTL_VERSION SNDRV_PROTOCOL_VERSION(2, 1, 0)
struct snd_ctl_card_info {
int card; /* card number */
--
2.16.4